Sunday 31 August 2014

“I don’t know what can change this” is the final thought of Jonathan Kozol in Amazing Grace. How does this comment reflect the complexity of...

What Jonathan Kozol shows in Amazing Grace: The Lives of Children and the Conscience of a Nation is that the causes of the social and medical problems he describes are social and income inequality in the nation as a whole, leading to both local and national political systems than tend to benefit the better off and more educated who can vote and exert pressure on the political system to their own benefit. He argues that even with goodwill, there are now no easy fixes to the problems of poverty which have evolved over decades.

For example, one could argue that the way out of poverty would be to provide jobs programs in the neighborhood. Businesses, however, are reluctant to locate in areas with high crime and poor infrastructure and weak schools and impoverished families are unlikely to help young people build work skills for an increasingly technological society. Even small retail outlets struggle because of lack of customers with money and high crime rates.


Health problems are similarly complex. Poor areas are more likely to have people with poor diet, drug abuse issues, and concentrations of infectious diseases. Although one could invest more in making medical care available, that would not solve issues such as environmental pollution, poor diet, unavailability and unaffordability of wholesome food, and substance abuse, nor create a culture of compliance with things like vaccination schedules and condom use for prevention of STDs. 


Other problems such as improving schools, improving infrastructure, and reducing crime also need to be tackled in tandem as the causes of all the problems Kozol observes are interrelated. Unfortunately, he despairs of there being a political will to make the necessary commitments. 

When Myrtle watches her husband fill Tom's car with gas, what two conclusions does she draw?

When Myrtle sees her husband, George, filling the car Tom Buchanan is driving with gas, she assumes that the woman in the front seat, Jordan Baker, is really Tom's wife, Daisy.  Nick turns to see her staring out of the garage's second story window, her eyes "wide with jealous terror," and he realizes her mistake.


We only realize Myrtle's second assumption later, when Nick, Jordan, Tom, Gatsby, and Daisy are on their way back from...

When Myrtle sees her husband, George, filling the car Tom Buchanan is driving with gas, she assumes that the woman in the front seat, Jordan Baker, is really Tom's wife, Daisy.  Nick turns to see her staring out of the garage's second story window, her eyes "wide with jealous terror," and he realizes her mistake.


We only realize Myrtle's second assumption later, when Nick, Jordan, Tom, Gatsby, and Daisy are on their way back from New York City and going through the valley of ashes en route to East Egg. George had seen Myrtle rush out to that same yellow car, the car that Tom had been driving earlier when he stopped for gas, when she saw it coming down the road. He tells his neighbor that "She ran out to speak to [the man who was driving it] and he wouldn't stop." Now, George obviously knows that it wasn't Tom driving that car because he was driving his own blue coupe that stopped at the time; however, Myrtle didn't know that (she was already dead by the time Tom stopped) and so she must have assumed that it was one of Tom's cars and that it would be him driving it home. That yellow car, of course, belongs to Gatsby, and so George assumes that this is the man with whom she'd been having an affair.

In the poem, "Loveliest of Trees, the Cherry Now" what is the present age of the poet and what is the earlier one?

In A. E. Housman’s poem “Loveliest of Trees, the Cherry Now,” the narrator is 20 years old at the time of narration.  There is no earlier age given.


There are three numbers mentioned in this poem, but only one of them is actually an age that the narrator is or has been.  The three numbers are 70 (also stated as threescore and ten), 20, and 50.  The narrator says


Now, of my threescore years and...

In A. E. Housman’s poem “Loveliest of Trees, the Cherry Now,” the narrator is 20 years old at the time of narration.  There is no earlier age given.


There are three numbers mentioned in this poem, but only one of them is actually an age that the narrator is or has been.  The three numbers are 70 (also stated as threescore and ten), 20, and 50.  The narrator says



Now, of my threescore years and ten, / Twenty will not come again,



Please note, however, that this does not mean that the narrator is now 70 years old.  When he (presumably, though there is nothing to indicate the sex of the narrator other than that Housman was male) says this, he is alluding to the biblical saying that human beings are given 70 years of life.  So “my threescore years and ten” refers to the 70 years that he is expected to live.  Of those 70 years, “twenty will not come again,” meaning that he has lived 20 years.


The poem then refers to 50 springs.  If the narrator has 70 years of life and has lived 20 of them, he has 50 years left.  All of this goes to show that the narrator’s “present age” is 20 years old and there is no “earlier one.”

How does the Wall in The Handmaid's Tale link to religion?

Of the various figures that appear hanged on the wall, some are religious figures. Priests and nuns are enemies of the state as they represent an active resistance to the religious doctrines that characterize the official views of Gilead. 


In Chapter 6, Offred and Ofglen walk to the Wall and first pass by a small church. 


"Now we we turn our backs on the church and there is the thing we've in truth come to...

Of the various figures that appear hanged on the wall, some are religious figures. Priests and nuns are enemies of the state as they represent an active resistance to the religious doctrines that characterize the official views of Gilead. 


In Chapter 6, Offred and Ofglen walk to the Wall and first pass by a small church. 



"Now we we turn our backs on the church and there is the thing we've in truth come to see: the Wall."



The detail here is suggestive. While standing near the church, Offred and Ofglen do not move to go inside but instead look at the gravestones. Religion and death and the Wall are thus linked subtly.


In turning away from the church Offred and Ofglen find more signs of death when they see people hanged from the Wall. Later in the novel these figures are discussed to include religious figures opposed to the new state religion.


The state of Gilead, arguably, has turned away from this older mode of religion represented in the church Offred is visiting in order to embrace a new one. 



"They haven't fiddled with the gravestones, or the church either. It's only the more recent history that offends them."



As a totalitarian regime, the state of Gilead suppresses all sects and belief systems that do not directly support the official dogmas of the government. Only cooperation is acceptable. Only full acquiescence is deemed appropriate. 


The Wall helps to define this harshly enacted policy by placing subversives dead on display. 



"What we are supposed to feel towards these bodies is hatred and scorn."



The state communicates its policies through public violence on the Wall and elsewhere as a means to reinforce conformity and to suppress any resistance. As a religiously-oriented political body, the state's enemies naturally include competing religious views and so priests are sometimes found hanged on the Wall. 


Saturday 30 August 2014

`bbu = bbi + bbj, bbv = 2bbi - 3bbj` Find (a) `bbu + bbv`, (b) `bbu - bbv`, and (c) `2bbu - 3bbv`.

You need to evaluate the sum of two vectors,`u+v,` hence you need to perform the addition of the same versors, such that:


`u = i + j`


`v = 2i - 3j`


`u + v = (1+2)i + (1-3)j`


`u + v = 3i - 2j`


Hence, evaluating the sum `u + v ` yields `u + v = 3i - 2j`


You need to evaluate the difference of two vectors`,u-v` , hence you need...

You need to evaluate the sum of two vectors,`u+v,` hence you need to perform the addition of the same versors, such that:


`u = i + j`


`v = 2i - 3j`


`u + v = (1+2)i + (1-3)j`


`u + v = 3i - 2j`


Hence, evaluating the sum `u + v ` yields `u + v = 3i - 2j`


You need to evaluate the difference of two vectors`,u-v` , hence you need to perform the subtraction of the same versors, such that:


`u = i + j`


`v = 2i - 3j`


`u - v = (1-2)i + (1+3)j`


`u - v = -i + 4j`


Hence, evaluating the difference `u - v` yields `u - v = -i + 4j.`


You need to evaluate the difference of the vectors,`2u-3v` , hence you need to perform first the multiplication of each vector with the indicated scalar and then you need to perform the subtraction of the same versors, such that:


`u = i + j => 2u = 2i + 2j`


`v = 2i - 3j=> 3v = 6i - 9j`


`2u - 3v =2i + 2j - 6i + 9j => 2u - 3v = -4i + 11j`


Hence, evaluating the difference `2u - 3v` yields `2u - 3v = -4i + 11j.`

What are three precautions that Time Safari, Inc. has taken to prevent any altering of the future?

In "A Sound of Thunder," Ray Bradbury presents a future society in which time travel is possible. In order to prevent any altering of future events by visiting the past, precautions are taken. Time Safari, Inc, the company that runs dinosaur hunting safaris, takes strict measures not to affect anything in the past that may have an impact on the future.


The first precaution that they take is that everyone participating in the safari must...

In "A Sound of Thunder," Ray Bradbury presents a future society in which time travel is possible. In order to prevent any altering of future events by visiting the past, precautions are taken. Time Safari, Inc, the company that runs dinosaur hunting safaris, takes strict measures not to affect anything in the past that may have an impact on the future.


The first precaution that they take is that everyone participating in the safari must not step off of the anti-gravity path that they have installed.  This is to ensure that not one blade of grass is disturbed by their presence because the effect could be exponential through time.


The second precaution involves the manner in which they kill the dinosaurs. A preliminary trip is made to identify which dinosaur is about to die.  Then, the safari goes back to that exact time and location and kills the dinosaur exactly when and where it would have died naturally.  This allows all the same bacteria and scavengers to access the carcass as it did millions of years ago. The bullets are even removed from the dinosaur so nothing new is introduced into the process.


The third precaution is that no trophies are allowed to be taken back to the present time.  This is, again, so the dinosaurs decompose the same way they did millions of years ago avoiding a ripple effect through time.  The safari participants are only allowed to take home a picture of themselves with their kill.

In the Most Dangerous Game: 1- What is Zaroff’s favorite game (quarry) to hunt? 2- Explain the “feeling” that the sailors have for Ship...

Zaroff, according to himself, is a great hunter.  He admits to Rainsford that normal hunting of lions, tigers, and bears (oh my) has gotten boring.  


Hunting was beginning to bore me!


So in order to combat his hunting boredom, Zaroff invented a new prey.  A prey that could reason as well as he could.  


Every day I hunt, and I never grow bored now, for I have a quarry with which I can...

Zaroff, according to himself, is a great hunter.  He admits to Rainsford that normal hunting of lions, tigers, and bears (oh my) has gotten boring.  



Hunting was beginning to bore me!



So in order to combat his hunting boredom, Zaroff invented a new prey.  A prey that could reason as well as he could.  



Every day I hunt, and I never grow bored now, for I have a quarry with which I can match my wits."


Rainsford's bewilderment showed in his face.


"I wanted the ideal animal to hunt," explained the general. "So I said, `What are the attributes of an ideal quarry?' And the answer was, of course, `It must have courage, cunning, and, above all, it must be able to reason."



The prey that Zaroff invented is people.  Zaroff now hunts human beings.  


Zaroff stocks his hunting grounds with humans that wash up on his island.  The island is called "Ship Trap" because it has a tendency to sink ships on its shallow reef and rocks.  If Zaroff is running short on humans to hunt, he helps ships crash by turning on lights that indicate a channel toward the rocks.  



 "They indicate a channel," he said, "where there's none; giant rocks with razor edges crouch like a sea monster with wide-open jaws. They can crush a ship as easily as I crush this nut."



As for the sailors' feelings about the island, the reader is told right away in the story that sailors have a "curious dread" of the island.  That makes sense, since word would have gotten around that ships that pass too closely to the island end up sinking.  Between the rocks and Zaroff, no human ever survives the encounter with Ship Trap island.  That's why sailors are wary of the place.   

What chapter in Lord of the Flies do the boys became savage?

One could argue that the boys always possess savagery, and it was the removal of society's confines that allowed it to emerge. However, if one chapter needed to be identified as the point in which the savagery emerges, chapter three would be a clear example. 


Chapter three begins with a physical description of Jack:


Jack was bent double. He was down like a sprinter, his nose only a few inches from the humid earth. The...

One could argue that the boys always possess savagery, and it was the removal of society's confines that allowed it to emerge. However, if one chapter needed to be identified as the point in which the savagery emerges, chapter three would be a clear example. 


Chapter three begins with a physical description of Jack:



Jack was bent double. He was down like a sprinter, his nose only a few inches from the humid earth. The tree trunks and the creepers that festooned them lost themlves in a green dusk thirty feet above him, and all about was the undergrowth. There was only the faintest indication of a trail here; a cracked twig and what might be the impression of one side of a hoof. He lowered his chin and stared at the traces as though he would force them to speak to him. Then dog-like, uncomfortably on all fours yet unheeding his discomfort, he stole forward five yards and stopped. Here was loop of creeper with a tendril pendant from a node. The tendril was polished on the underside; pigs, passing through the loop, brushed it with their bristly hide.


 Jack crouched with his face a few inches away from this clue, then stared forward into the semi-darkness of the undergrowth. His sandy hair, considerably longer than it had been when they dropped in, was lighter now; and his bare back was a mass of dark freckles and peeling sunburn. A sharpened stick about five feet long trailed from his right hand, and except for a pair of tattered shorts held up by his knife-belt he was naked. He closed his eyes, raised his head and breathed in gently with flared nostrils, assessing the current of warm air for information. The forest and he were very still.



Jack's position on all fours and his nostrils flaring to smell the air for evidence of pig is not how a civilized English boy would hunt. He has lost most of his clothing at this point. This represents the shedding of the authority of his previous life. He was a choir leader and clung to his uniform in chapter one, despite the oppressive heat. By chapter three he no longer values the authority given to him by civilized society. The way Jack drags his spear behind him is very savage when compared to the pomp of an English hunting outfit. 


When Jack encounters pig droppings and is excited, his decent into savagery is clear. The civilized reader is revolted by the detailed description of the droppings' color, texture and temperature. This can be compared to Jack's excitement over the discovery and used to exemplify his change in state. 

What are the advantages of bookkeeping?

Having a bookkeeping program for a business is a way to gauge how a business is performing. Wise business owners/managers institute quality bookkeeping programs into their businesses to keep track of finances- especially cash flow – money in and money out.


Three major advantages of bookkeeping are as follows:


1. It provides for presenting relevant, timely, and informative financial data


This financial data – provided buy an accurate bookkeeping system – gives managers the information...

Having a bookkeeping program for a business is a way to gauge how a business is performing. Wise business owners/managers institute quality bookkeeping programs into their businesses to keep track of finances- especially cash flow – money in and money out.


Three major advantages of bookkeeping are as follows:


1. It provides for presenting relevant, timely, and informative financial data


This financial data – provided buy an accurate bookkeeping system – gives managers the information they need to make daily business operating decisions. Bookkeeping will let a manager know how much cash is on hand at any given time. Therefore, a manager can monitor this cash account and then decide if ample cash is available to make purchases. This could be purchasing more inventory, or purchasing advertising in a local newspaper to promote the business. A manager would not know what funds are available for use without the company’s bookkeeping system telling him or her.


2. It provides for the management of cash


Bookkeeping enables a business to see how money is flowing in and out of its business. Each business must pay suppliers for the goods it purchases, which are then resold to the end-customer. Bookkeeping permits business managers to see how much funds outflow is taking place to suppliers.


In addition, cash management, through bookkeeping, enables a business to see how much funds are coming in from sales to customers. Bookkeeping helps keep all customer accounts organized and up-to-date. Therefore, bookkeeping enables a business to see if they are spending too much on inventory, while not reaping the cash inflow from sales that they should. Bookkeeping figures give managers an alert that they must manage their cash flow better.


3. It provides for internal control


A good bookkeeping system is a safeguard against persistent internal theft. Bookkeeping numbers will alert a business as to whether an employee is channeling company assets elsewhere. For example, a dishonest employee may be channeling funds to his or herself, and then trying to mask this activity through altering bookkeeping records. A forensic audit of bookkeeping records (along with employee monitoring) can help detect this fraudulent activity. The issue here is that there must be an accurate bookkeeping system in place that can be investigated to trace the fraudulent activity.


It is worth it for a business to have a good bookkeeping program in place to monitor operating performance. Bookkeeping also helps a business be organized as concerns payroll expenditures and payroll taxes. Furthermore, a bookkeeping system is a way of keeping track of daily operating expenses. A business, via its bookkeeping system, can see if it is spending too much on electricity, heat, water, maintenance and repairs, and more. Bookkeeping figures will let a business manager know where costs must be cut to ensure the business remains viable and profitable.

Friday 29 August 2014

What happens to Scout and Jem on their way home from the pageant in To Kill a Mockingbird?

This climactic scene is one of the most exciting portions of the novel.  Jem and Scout are returning home on Halloween night after the school held a pageant for Maycomb’s children.  Scout’s part in the play about the agricultural history of Maycomb is that of a ham.  She is in a ham costume that is bulky and hard to remove, so she decides to walk home with it on.  As they are walking, Jem suddenly...

This climactic scene is one of the most exciting portions of the novel.  Jem and Scout are returning home on Halloween night after the school held a pageant for Maycomb’s children.  Scout’s part in the play about the agricultural history of Maycomb is that of a ham.  She is in a ham costume that is bulky and hard to remove, so she decides to walk home with it on.  As they are walking, Jem suddenly starts struggling with someone, but Scout can’t see who it is because of the costume.  She hears Jem fall and then realizes that there is another fight going on.  Boo Radley has stopped Bob Ewell from harming the children, and in the struggle with Boo Radley, Bob Ewell is stabbed by his own knife between his ribs.  Scout hears Boo (at this time she doesn’t know it’s Boo) pick up Jem and run toward her house.  Scout follows and discovers that Boo saved Jem and her from Bob Ewell’s attack.  Jem is knocked out and has a broken arm, and Scout mentions how disappointed Jem will be because he didn’t get to meet Boo Radley.


As the book wraps up, Heck Tate tells Atticus that there will not be any charges pressed against Boo because he feels it will be an injustice to prosecute Boo.  Heck Tate convinces Atticus to say that Bob Ewell fell on his own knife.  Boo truly becomes a hero in the story and puts the superstitions surrounding him to rest by this selfless act.

In Harper Lee's To Kill a Mockingbird, what are some passages showing how Atticus Finch represents the issues in society?

In Harper Lee's To Kill a Mockingbird, one way in which Atticus Finch represents the issues of society is by representing the voice of the oppressed. Atticus represents the voice of the oppressed by representing Tom Robinson in the face of town ridicule.Atticus knows from the start that Robinson's case is an unjust onesince there is no real evidence. As Atticus explains to his brother Jack, the only thing serving as evidence...

In Harper Lee's To Kill a Mockingbird, one way in which Atticus Finch represents the issues of society is by representing the voice of the oppressed. Atticus represents the voice of the oppressed by representing Tom Robinson in the face of town ridicule.

Atticus knows from the start that Robinson's case is an unjust one since there is no real evidence. As Atticus explains to his brother Jack, the only thing serving as evidence in the trial is a "black man's word against the Ewells'" (Ch. 9). As he later states in his closing remarks to the jury, the case never should have gone to trial due to lack of "corroborative evidence" (Ch. 20). There wasn't even any medical evidence proving Mayella had indeed been raped because neither the Ewells nor Sheriff Tate had the sense to call a doctor to the scene of the alleged crime. The only reason why the case went to trial is because white folks charged a black man with a crime, showing us the unfairness of the Southern legal system when it comes to charging the oppressed members of Southern society with a crime. It is partially due to the unfairness of the case being brought to trial that Atticus is determined to put his all into defending the oppressed Tom Robinson.

Atticus also knows that, despite lack of real evidence, Robinson is likely to be judged guilty simply due to his race. We see Atticus express the inevitability of conviction when he says to Scout, "Simply because we were licked a hundred years before we started is no reason for us not to try to win," a statement that reflects the South's history of oppression due to racial prejudice (Ch. 9). Yet, as he tells the group of men congregated outside his home, led by Sheriff Tate in Chapter 15, Atticus will not rest until the truth about Robinson's innocence and Bob Ewell's guilt is known. Since Atticus is so determined to reveal the truth, it can also be said he is representing the voice of the oppressed.

The electric energy lost when a current passes through a resistance

The electrical energy lost when current passes through a resistance shows up as heat energy. If the resistor has a value of R ohm and a current of I ampere passes through it, the power generated would be given as I^2 R. This much power is actually lost as heat energy and the resistor heats up due to this. This is also the reason why transmission lines are made of copper or aluminum. These metals...

The electrical energy lost when current passes through a resistance shows up as heat energy. If the resistor has a value of R ohm and a current of I ampere passes through it, the power generated would be given as I^2 R. This much power is actually lost as heat energy and the resistor heats up due to this. This is also the reason why transmission lines are made of copper or aluminum. These metals have low resistance and hence less energy will be lost when current passes through them. This is also why we use copper or aluminum wires for electrical connections at home. When a very large passes through the wires actually melt, thereby breaking the circuit and preventing electrical hazards. 



Hope this helps. 

Thursday 28 August 2014

Who created the government?

This question is a little vague so I will answer it from the perspective of who created the government of the United States.


The Unites States formed after declaring its independence from Great Britain. The Second Continental Congress was operating kind of like a government while we were under British rule. The Second Continental Congress continued to govern the United States after we declared our independence until a formal plan of government was written. The...

This question is a little vague so I will answer it from the perspective of who created the government of the United States.


The Unites States formed after declaring its independence from Great Britain. The Second Continental Congress was operating kind of like a government while we were under British rule. The Second Continental Congress continued to govern the United States after we declared our independence until a formal plan of government was written. The delegates of the Second Continental Congress developed this formal plan of government. This plan, called the Articles of Confederation, was a weak form of government. There were many problems with the government created by the Articles of Confederation. The government didn’t have enough power to run the country. Thus, a meeting would be held in Philadelphia in September 1787 to write a new plan of government.


The meeting that called the Constitutional Convention led to the development of our current plan of government. The 55 delegates were called The Founding Fathers, and they wrote the new plan of government that was eventually called the Constitution. Thus, the 55 delegates that met in Philadelphia in September 1787 developed our current plan of government. Their plan was eventually ratified by all of the states and became our new plan of government.

Wednesday 27 August 2014

In Monster, what is a lesson Steve learns from the other inmates, and how will this help him in the future?

Towards the end of the novel, two inmates are discussing their legal proceedings. One of the inmates comments that he has no other choice but to lie while he is on the witness stand because telling the truth will result in a ten-year sentence. The other inmate comments that once you're in the system, there is no time "to get all holy," and you need to focus on getting out any way possible. When the...

Towards the end of the novel, two inmates are discussing their legal proceedings. One of the inmates comments that he has no other choice but to lie while he is on the witness stand because telling the truth will result in a ten-year sentence. The other inmate comments that once you're in the system, there is no time "to get all holy," and you need to focus on getting out any way possible. When the other inmate responds by asking what the truth is, Steve says, "The truth is truth. It's what you know to be right" (Myers 225). The other inmate then says the truth is something he gave up while he was on the street. Once you're in the system, it is all about survival. Steve learns his idea of the truth will not help him get out of the system. Steve realizes he will have to lie on the witness stand to make it out of jail. Steve must do everything in his power to avoid being found guilty. When Steve testifies, he alters his story and is found not guilty.

Why did progressivism emerge as a movement?

Progressivism emerged as a response to the problems created by the rapid industrialization and urbanization of the United States. They were not opposed to these developments, but sought to manage them in a way that would make a more humane and rational society. So progressives at the turn of the century sought to regulate the trusts, to clean up urban political machines, to improve living conditions in the tenements, and to make politics more responsive...

Progressivism emerged as a response to the problems created by the rapid industrialization and urbanization of the United States. They were not opposed to these developments, but sought to manage them in a way that would make a more humane and rational society. So progressives at the turn of the century sought to regulate the trusts, to clean up urban political machines, to improve living conditions in the tenements, and to make politics more responsive to the people. They wanted regulations on working conditions, restrictions on the giant monopolies that had formed in the late nineteenth century, more funding of, and standardization for, public education, and (some of them, anyway) advocated such reforms as temperance and woman suffrage. Progressives were not, for the most part, radicals in the sense that they wanted revolutionary change, and as mentioned above, they generally welcomed the modernization of society that occurred after the Civil War. But recognized that these changes had significant human costs, and they hoped to use the powers of government to shape those changes in ways that would benefit more people. 

Why was the Cold War called the Cold War?

A cold war is a term used to describe a period of time when there are confrontations and competitions between countries. After World War II, the United States and the Soviet Union had a series of competitions and confrontations.


The Soviet Union wanted to spread communism throughout the world. In a communist system, there is a great deal of government control. In our system, there is much less government control and influence.


The United States...

A cold war is a term used to describe a period of time when there are confrontations and competitions between countries. After World War II, the United States and the Soviet Union had a series of competitions and confrontations.


The Soviet Union wanted to spread communism throughout the world. In a communist system, there is a great deal of government control. In our system, there is much less government control and influence.


The United States wanted to give aid to countries that were resisting the spread of communism. The European Recovery Program offered economic aid to countries. We believed that if a country had a strong economy, it would be less likely to turn to communism. For example, we gave aid to Greece and Turkey. Those countries didn’t become communist. Our goal was to keep communism where it was and not let it spread. This was the basis of the policy called containment.


We also helped countries militarily when a communist country attacked them. For example, when communist North Korea, supported by the Soviet Union, invaded South Korea, we went to the United Nations to provide help to South Korea. The United Nations created a multinational military force, led by the United States, to remove North Korea from South Korea.


We also competed with the Soviet Union. Both countries tried to develop nuclear weapons. While the United States was the first to develop the atomic bomb, the Soviet Union eventually developed its own atomic bomb. Both countries also competed in the space race. While the Soviet Union was the first country to get a satellite into space as well as the first to get an astronaut into orbit around the earth, we were the first country to land an astronaut on the moon.


The United States and the Soviet Union had a period of confrontations and competitions after World War II. While both countries didn’t directly fight each other, they were working against each other in many ways.

What are some examples of images in Song of Myself section one?

The first image in this section is an image that will recur through the rest of the poem: "I lean and loafe at my ease observing a spear of summer grass" (5).  The speaker's observance of this "spear" of grass (which is an unusual word--normally, one would say "blade" instead of "spear" of grass) gives him the moment to consider Nature's connection to humanity, because afterward, the speaker comments on how "My tongue, every atom...

The first image in this section is an image that will recur through the rest of the poem: "I lean and loafe at my ease observing a spear of summer grass" (5).  The speaker's observance of this "spear" of grass (which is an unusual word--normally, one would say "blade" instead of "spear" of grass) gives him the moment to consider Nature's connection to humanity, because afterward, the speaker comments on how "My tongue, every atom of my blood, form'd from this soil, this air, / Born here of parents born here from parents the same, and their parents the same (6-7).  Whitman sees in this one piece of grass the connection of humanity throughout the ages, through generations of people who have come before him and who will come after.  Again, this is a theme that will continue through the poem.


The other image that is consistent throughout the poem is the speaker himself: "I, now thirty-seven years old in perfect health begin" (8).  This poem is like an autobiography of sorts for Whitman, and he is beginning of journey, "Hoping to cease not till death" (9), which is reminiscent of the Transcendentalists.  Through this poem, he hopes to discover something about himself before he dies, and he is hoping that Nature will give him the answers.

Tuesday 26 August 2014

What is the moral message of the poem "A Woman's Last Word"?

This poem is ambiguous, but one reading of it would interpret its moral as showing that the woman narrating it suffers because she would prefer to live in a false "Eden" of harmony rather than to communicate honestly with her lover. She appears to feel that the only way the two can get along is to "hush and hide the talking." She says that she wants to become one with her love:


Teach me, only...

This poem is ambiguous, but one reading of it would interpret its moral as showing that the woman narrating it suffers because she would prefer to live in a false "Eden" of harmony rather than to communicate honestly with her lover. She appears to feel that the only way the two can get along is to "hush and hide the talking." She says that she wants to become one with her love:



Teach me, only teach, /Love As I ought /I will speak thy speech, Love, /Think thy thought—



While she believes that knowledge of good and evil—"shun the tree ... Never pry"—will keep her safe in her carefully constructed paradise, the fact that she is sad and crying in the last two stanzas calls into question her solution of brushing conflict in a relationship under the rug. She states that "I must bury sorrow /out of sight" and "Must a little weep." She notes in the last line that she is loved, but the reader might ask: at what price? Is it worth it if it makes her sad? The poem calls into question a kind of love based on one partner suppressing and stuffing down truth and emotion: the moral is that this path leads to unhappiness.

What is the poem implying about who lives in the house in the poem "The Listeners," by Walter de la Mare?

The poem is implying that the people in the house are dead and thus ghosts or that only ghostly presences remain from prior inhabitants.  We have some clues to this in the text of the poem.  We are told that when the traveler knocks there were,



But only a host of phantom listeners   


    That dwelt in the lone house then (lines 13-14)



We know that these phantoms actually did listen, "to the voice from...

The poem is implying that the people in the house are dead and thus ghosts or that only ghostly presences remain from prior inhabitants.  We have some clues to this in the text of the poem.  We are told that when the traveler knocks there were,



But only a host of phantom listeners   


    That dwelt in the lone house then (lines 13-14)



We know that these phantoms actually did listen, "to the voice from the world of men" (line 16).  So these listeners are not humans, certainly. The traveler felt "their strangeness" (line 21), and while he could not see them, he felt this in his heart.   He believes that whatever is in the house will hear his message, that he had come as promised, had kept his word. 



This poem is so mysterious, left to the reader's imagination to make meaning of the scene, the traveler arriving to find only ghosts or phantoms, too late to have helped in some way that had been expected of him.  The inhabitants may have deserted the house, or they may all have starved or been slaughtered.  We sense how upset he is as he bangs loudly on the door, pounding and crying out his anguish at what seems to have been his failure to come when needed. 

I need to find a piece of art of an old man with a young woman. Any ideas?

Your question immediately brings to mind a series of paintings created by Lucas Cranach the Elder in the 16th century. The title of one his works is similar to the wording of your question, namely "Old Man and Young Woman". The pairing of an old person with a younger person of the opposite sex is a subject that recurs in several of Cranach's paintings. You can find a few of them listed in the Web...

Your question immediately brings to mind a series of paintings created by Lucas Cranach the Elder in the 16th century. The title of one his works is similar to the wording of your question, namely "Old Man and Young Woman". The pairing of an old person with a younger person of the opposite sex is a subject that recurs in several of Cranach's paintings. You can find a few of them listed in the Web Gallery of Art if you look at its page of Cranach's miscellaneous paintings. There you will see pairings of older men with younger females, as well as an old woman with a younger male. Cranach portrayed the older subjects in these photos as though they are in love with the younger subjects, and their German titles imply that the focus of these paintings is on the amorous feelings of the older person rather than on an equitable relationship. For example the title "Der verliebte Alte" (there are more than one of his paintings with this title) translates to "The old man in love", and "Die verliebte Alte" translates to "The old woman in love". In each of the paintings of this type, Cranach gives the older person a lustful expression and shows the younger person looking away with less-than-adoring expressions rather than making eye contact.


Another place to find a collection of images of Cranach's "ill-matched pairs" is online at the Cranach Digital Archive. You can filter by "Subject" and then the sub-category of "Genre", and then select "An Ill-matched Pair". There are nineteen of his old-and-young paintings there. You can hover your cursor over them to enlarge the image and also view each painting's date of creation and the name of the places in which each one is currently housed.

In "The Most Dangerous Game", how many days does Rainsford survive the hunt on the island before he wins the game?

The text does not tell us clearly how many days Rainsford was out in the island. However, if we follow the storyline and make an educated guess, he spent two nights on the island.  The first night he spent on a tree, after concealing his tracks.  It seems that Rainsford's first plan was to hide.  When Rainsford realized that Zaroff easily found him, he decided to make traps, which killed Ivan and even wounded Zaroff....

The text does not tell us clearly how many days Rainsford was out in the island. However, if we follow the storyline and make an educated guess, he spent two nights on the island.  The first night he spent on a tree, after concealing his tracks.  It seems that Rainsford's first plan was to hide.  When Rainsford realized that Zaroff easily found him, he decided to make traps, which killed Ivan and even wounded Zaroff.  


When this happened, Zaroff went back home.  The next day Zaroff was back.  We do not know where Rainsford slept that night, perhaps he did not.  In any case, it was another night. 


This is when Rainsford had an idea.  Instead of trying to hold out for three days, he needed to go on the offensive.  So, he swam to Zaroff's house and waited for him there.  Here is what Rainsford said to himself:



Rainsford knew he could do one of two things. He could stay where he was and wait. That was suicide. He could flee. That was postponing the inevitable. For a moment he stood there, thinking. An idea that held a wild chance came to him, and, tightening his belt, he headed away from the swamp.



In Alice Walker's "Everyday Use", how does Maggie change as a result of Dee's visit?

In "Everyday Use," Maggie becomes more confident after her sister Dee comes to visit because her mother stands up for Maggie's best interests.  In the story, Maggie is characterized as a timid girl in stark contrast to her outspoken sister Dee.  While Dee has gone away to college and has moved away from the family's home to pursue her own life, Maggie has remained in the house with her mother Mrs. Johnson while she waits...

In "Everyday Use," Maggie becomes more confident after her sister Dee comes to visit because her mother stands up for Maggie's best interests.  In the story, Maggie is characterized as a timid girl in stark contrast to her outspoken sister Dee.  While Dee has gone away to college and has moved away from the family's home to pursue her own life, Maggie has remained in the house with her mother Mrs. Johnson while she waits to get married to a local man.  When Dee arrives for a visit, Maggie is too afraid to say much to her and feels like she exists in Dee's shadow.  However, once Dee makes her claim for the family's artifacts, Mrs. Johnson realizes that Dee does not truly understand the importance of their family's heritage.  Thus, Mrs. Johnson makes the conscious decision to give the quilts to Maggie, whom she believes will best honor the family by using the quilts for their intended purpose.  Maggie now knows that she has her mother's support, and she grows more confident as a result.  As Dee drives off, Mama and Maggie sit and watch the car go, and the two have a renewed bond.

In Gathering Blue, how does the main character Kira change throughout the story?

At the beginning of the story, Kira is unsure of herself and is focused on day-to-day survival. She also thinks a lot about the past, especially her recently-deceased mother and her father who she never knew. After she moves into the Council Edifice and her basic needs are provided for, she begins thinking more deeply about life and other people. She takes a special interest in Matt. With Thomas's help, she prevents him from taking...

At the beginning of the story, Kira is unsure of herself and is focused on day-to-day survival. She also thinks a lot about the past, especially her recently-deceased mother and her father who she never knew. After she moves into the Council Edifice and her basic needs are provided for, she begins thinking more deeply about life and other people. She takes a special interest in Matt. With Thomas's help, she prevents him from taking part in the hunt, which she feels he is too young to join. When he disappears, she journeys to the Fen to find out whether he needs help. Similarly, she befriends Jo, the little singer who is miserably held captive in the Council Edifice. All these actions show she is becoming more assertive as she focuses on others more than herself.


Kira thinks about the days before the Ruin, and she tries to figure out what Annabella meant by saying, "There be no beasts." She also becomes more aware of her skills as an artist and her intuition. As she matures, all these thoughts and feelings come together to form a conviction of her destiny that she never had before. She starts to realize that as an artist, she may have it in her power to make the future different. Ultimately, she chooses to stay in the community rather than return with her father to his community because she feels committed to use her creativity as an artist to "create the future," a better future not just for herself, but for others and her society.


As the novel unfolds, Kira matures by becoming more focused on others, understanding her artistic talent, and embracing the unique role she can play in improving her society.

Monday 25 August 2014

What were the important themes of the Renaissance ?

The Renaissance has a number of themes that are found in the art and literary contributions of the time period. There was a strict move away from the emphasis of Christianity that existed during the Medieval period. The theme of secularism took hold in Europe. Secularism is the emphasis of worldly things rather than the sacred. Art and literature became more realistic and temporal. It was created for entertainment value rather than a religious end.


...

The Renaissance has a number of themes that are found in the art and literary contributions of the time period. There was a strict move away from the emphasis of Christianity that existed during the Medieval period. The theme of secularism took hold in Europe. Secularism is the emphasis of worldly things rather than the sacred. Art and literature became more realistic and temporal. It was created for entertainment value rather than a religious end.


Another theme of the Renaissance was humanism. Through humanism, the Greek and Roman classics were re-evaluated to gain a better understanding of the human condition. The field of philosophy was reinvigorated as a search for truth motivated new fields of study. Humanism was not necessarily a rejection of Christianity, as it is viewed today. It was simply a different way of examining it.


A third theme of the Renaissance period is individualism. Individualism was an attempt to elevate the individual to a status never achieved before. Philosophers were interested in studying the potential greatness of man. Emphasis was also placed on developing ideas as to how mankind should act and behave. Artists and sculptors started to take a greater interest in anatomy and the human body in their works of art.

Sunday 24 August 2014

What is Roselily's view of the preacher?

Roselily certainly does not think highly of the preacher. In fact, she seems to think that he is not really a man of God.  The narrator says,


She looks for the first time at the preacher, forces humility into her eyes, as if she believes he is, in fact, a man of God. She can imagine God, a small black boy, timidly pulling the preacher’s coattail.


Roselily imagines God as an innocent child who the...

Roselily certainly does not think highly of the preacher. In fact, she seems to think that he is not really a man of God.  The narrator says,



She looks for the first time at the preacher, forces humility into her eyes, as if she believes he is, in fact, a man of God. She can imagine God, a small black boy, timidly pulling the preacher’s coattail.



Roselily imagines God as an innocent child who the preacher is actively ignoring, despite the fact that God is trying to get his attention. The preacher, then, is out of touch with God in her eyes, a pretty serious indictment since a preacher, one would think, would be the first to listen to God. 


Even more damning is the narrator's later statement:



The preacher is odious to her. She wants to strike him out of the way, out of her light, with the back of her hand. It seems to her he has always been standing in front of her, barring her way.



Roselily feels the preacher is blocking her, confining her, and she wishes that she could hit him hard, dismissively, to get him out of her way. Clearly, then, the preacher doesn't inspire, comfort, or in any way benefit her; she feels that he is out of touch with God and has actually made her life worse.

What were some differences between Kush and Egypt?

Although both Kush and Egypt based their administration on a monarchical system, the two territories had clear differences on how the leadership was passed on. In Egypt, the pharaoh's eldest son was expected to take over from his dead father, while in the Kush kingdom, leadership was passed to the brother of the dead king.

The leader of the Kush was also subjected to laws administered by priests, in contrast with the supreme leadership of the pharaohs.


The Egyptian culture considered their pharaohs gods, while the Kush leaders were not considered gods.


People in the Kush kingdom spoke a Nilo-Saharan language, while those in the Egyptian Empire spoke an Afro-Asiatic language.


The Egyptians developed hieroglyphics as a way of writing, while the Kushites relied on the Meroitic language. The Egyptian hieroglyphs are better understood compared to the Meroitic language.

In the story "The Last Leaf," Behrman is described to be a fierce little old man who scoffs at the softness in anyone. Still he is seen to be the...

O. Henry had to introduce Behrman to the reader and explain that he is a painter, but the author did not want to arouse any suspicion that Behrman might get the idea of painting an ivy leaf on the wall of the building next door in order to keep Johnsy alive. O. Henry solved this problem by creating some confusion about Behrman's character. 

  • Behrman speaks broken English, so it is difficult to understand him.

  • Behrman is a heavy drinker of gin, which can and does make him somewhat befuddled and incoherent.

  • Behrman contradicts himself very conspicuously. For instance, he tells Sue that he will not pose for her as the old hermit, and then he says that he is ready to pose for her. "No, I will not bose as a model for your fool hermit-dunderhead." “Who said I will not bose? Go on. I come mit you. For half an hour I haf peen trying to say dot I am ready to bose."

  • Behrman is temperamental and changeable. This is undoubtedly part of his artistic temperament.

  • Behrman has not yet decided what he is going to do to help Johnsy during the scenes with Sue.

There has to be a painter in the story, and he has to be someone who loves both Sue and Johnsy. Behrman is that painter, but O. Henry wants to save his surprise ending and not let the reader suspect that this Behrman will do something to save Johnsy. Behrman says that Johnsy's idea that she will die when the last leaf falls is foolishness. But he does not really believe that. He says things he doesn't believe. Sue says the same thing to Johnsy, but Sue doesn't really mean it. She is afraid Johnsy will die when the last leaf falls.


Neither one of these characters is a doctor. They have no idea whether Johnsy can die when the leaf falls. The reader has no idea whether such a thing is possible either, but the reader becomes fully convinced that Johnsy is going to die when that last leaf falls and that there is no way the leaf can continue clinging to the vine in that weather. Behrman may say that Johnsy's idea is nonsense, but he obviously doesn't mean what he is saying. This is proved by the fact that he drags a long ladder over to the other building, climbs up the wall, and paints a perfect representation of an ivy leaf. The reader only realizes after the fact that Behrman was not expressing himself truthfully or accurately in his broken English. The old man brooded over the problem while drinking gin in his room and then, in the middle of the night, decided on what he would do.


There are people who pooh-pooh anything sentimental or unrealistic but are sentimental and idealistic themselves. They seem to be trying to suppress their own feelings because they have been taught to be strong and brave and not to show weakness and fear. This may be a particularly Germanic trait. 


It should be noted that O. Henry intentionally negates the possibility that Johnsy might have a lover who is a painter, which would immediately suggest that the lover might get the idea of painting an ivy leaf on the wall to save his girl. O. Henry wants to stay as far away as possible from the idea of anybody painting such a fake leaf. He wants this to come as a surprise, but he can't spring it without some clue that it might happen. It has to seem logical and plausible. When the doctor asks if Sue might have a boyfriend, Sue dismisses that possibility emphatically:



“A man?” said Sue, with a jew's-harp twang in her voice. “Is a man worth—but, no, doctor; there is nothing of the kind.”



If Johnsy did have a boyfriend he might very well be a painter--and O. Henry wants to negate any suspicion that a boyfriend might somehow save the sick girl.


O. Henry shows his remarkable talent in introducing Behrman without really introducing him completely. The author does something similar in his story "After Twenty Years." O. Henry introduces Jimmy Wells without letting the reader know that this uniformed policeman is really Jimmy Wells. The reader, like "Silky" Bob himself, does not discover this fact until the very end.

What are the fears of the caged bird? Answer with reference to Maya Angelou's poem "Caged Bird."

The "caged bird" stands for none other than the oppressed blacks. Devoid of liberty and basic human rights, the blacks have led hellish lives, full of pains and sufferings, for centuries. Its song of freedom demonstrates the rage and optimism of the blacks that toughen them to endure.


Although the caged bird “sings of freedom,” she sings “with a fearfultrill.


The dream of liberty has been seen by the blacks...

The "caged bird" stands for none other than the oppressed blacks. Devoid of liberty and basic human rights, the blacks have led hellish lives, full of pains and sufferings, for centuries. Its song of freedom demonstrates the rage and optimism of the blacks that toughen them to endure.


Although the caged bird “sings of freedom,” she sings “with a fearful trill.


The dream of liberty has been seen by the blacks for ages. The poet’s uncountable ancestors have spent their whole lives hoping to see the light of freedom. This discomforting sense of undergoing persecution for years is well evoked in the following lines:



But a caged bird stands on the grave of dreams   


his shadow shouts on a nightmare scream   



The blacks' dream of liberty is very old. Despite their continued struggle, they have suffered defeat and frustrations repeatedly.


Thus, the caged bird’s fear is about the uncertainty of achieving freedom in the future. Its fears reflect those of the blacks who no more wish to go through the pains of racism, discrimination and bestial treatment at the hands of the whites. The blacks are scared of the darkness hanging over the lives of their offspring.


The word “nightmare” is suggestive of the blacks’ unspeakable suffering and “scream” reflects their expression of agony.

Saturday 23 August 2014

What are the "internal confilcts" Jerry is facing?

Initially, Jerry is conflicted about whether or not he should leave his mother alone.  He desperately wants to go to the "wild bay" and leave her at the "safe beach" that they always visit.  Once she senses this, she offers him the opportunity to leave her, but he declines it the first day and "Contrition sent him running after her."  He feels a little guilty about wanting to leave her.  His "contrition" is again referenced...

Initially, Jerry is conflicted about whether or not he should leave his mother alone.  He desperately wants to go to the "wild bay" and leave her at the "safe beach" that they always visit.  Once she senses this, she offers him the opportunity to leave her, but he declines it the first day and "Contrition sent him running after her."  He feels a little guilty about wanting to leave her.  His "contrition" is again referenced the next day, as is his "chivalry."  He feels responsible to and for her, perhaps in part because she is a widow, but he also really wants more independence and freedom.  He is very torn between staying with her and branching out on his own.


Jerry's second internal conflict has to do with swimming through the tunnel.  Although he sometimes thought that "He would do it if it killed him [...]," but in the next moment, "He thought he would return to the house and lie down, and next summer, perhaps, when he had another year's growth in him -- then he would go through the hole."  Jerry recognizes the danger in attempting such a difficult feat; he very literally could drown in that tunnel.  However, he also wants to do it anyway.  He would prove something to himself in accomplishing it. 



"But even after he made the decision, or thought he had, he found himself sitting upon the rock and looking down into the water, and he knew that now [...] -- this was the moment when he would try.  If he did not do it now, he never would." 



He hemmed and hawed for quite a while, and though Jerry shook with fear and dread, he finally did do it.

In one word, what do Piggy's glasses symbolize in the novel Lord of the Flies?

"Reason"


Piggy's glasses symbolize reason throughout the novel Lord of the Flies. Piggy is the novel's most intelligent character who is constantly rubbing his glasses. Piggy's character represents the rational world, and he makes valuable insights throughout the novel. The boys apply reasonto start a fire by using Piggy's glasses. Glasses give Piggy the ability to see, and sight is often a metaphor for knowledge. Piggy applies his knowledge by suggesting they make a...

"Reason"


Piggy's glasses symbolize reason throughout the novel Lord of the Flies. Piggy is the novel's most intelligent character who is constantly rubbing his glasses. Piggy's character represents the rational world, and he makes valuable insights throughout the novel. The boys apply reason to start a fire by using Piggy's glasses. Glasses give Piggy the ability to see, and sight is often a metaphor for knowledge. Piggy applies his knowledge by suggesting they make a sundial and approaches the existence of the "beast" pragmatically. Piggy never "loses sight" of the importance of maintaining the signal fire and following Ralph as their rightful leader. Piggy states that "life is scientific" and is one of the few characters that fully understands the gravity of the situation. In Chapter 4, Jack smacks Piggy's glasses off his head, breaking one of the lenses. This moment symbolizes the first stage associated with the loss of reason amongst the boys. Later on, when Piggy's glasses are stolen, he literally becomes "blind," which figuratively symbolizes the mindset of the remaining boys on the island. The loss of Piggy's "specs" correlates with the loss of reason on the island. The boys completely lose sight of morality and descend further into barbarism following the destruction of Piggy's glasses.


Friday 22 August 2014

How does the meeting between Pa and Professor Herbert affect Dave?

The meeting between Luster Sexton and Professor Herbert begins badly; however, the results of it are positive and Dave benefits from this visit.

While Luster Sexton is angry with Dave for being late for his afternoon chores on the farm, when he hears from his son that he was the only student who had to stay after school, Luster changes his attitude. He feels that Dave was singled out because of being poor. Incensed at what he perceives as an insult to his family, Luster says,



"My boy is good as th'rest, ain't he? A bullet will make a hole in a schoolteacher same as it will anybody else."



Thus enraged, Luster accompanies Dave to school, carrying with him a gun. When he meets Professor Herbert, Luster pulls out his gun and lays it on the seat in Professor Herbert's office, frightening Herbert. However, the teacher remains calm and takes Mr. Sexton into his biology class and demonstrates how school has changed since Luster was a boy, talking to him calmly. After their exchanges, Luster tells Dave that Professor Herbert is a good man. He adds,



I'm a dead leaf, Dave. I'm behind. I don't belong here. If he'll let me I'll get a broom and we'll both sweep one hour. That pays your debt. I'll hep you pay it. I'll ast 'im and see if he won't let me hep you."



When Professor Herbert offers to cancel the debt, Luster demonstrates his integrity by saying that his family is "honest people" and they do not want something for nothing. So, he sweeps with Dave and talks to his son man-to-man; he tells Dave that he is out of touch with the times and he is not anyone important. But, he encourages Dave to be more. "Jist remember, Dave, to pay your debts and be honest."


Certainly, Luster Sexton has changed his perspectives about school and about his son as he hopes Dave will achieve more than he has. Moreover, he demonstrates respect for his son and treats him as a man, rather than as a boy.

Ultimately why did the North and South go to War in 1861? The Civil War was fought for economic and political liberty and freedom, over a...

Assertions regarding the underlying causes of the American Civil War have a tendency to attempt a level of intellectual superiority that blurs the issue and leads to largely meaningless debate. Many have advanced the thesis that the war’s origins had little direct connection to the issue of slavery while, at the same time, arguing that the fundamental question of states’ rights was far more important. To a certain degree, this assertion is tautological. The issue of states’ rights had been with the nation since its inception, with the Articles of Confederation’s replacement with the final draft of the Constitution illustrating the distinctions between those favoring maximum latitude on the part of individual states and those arguing for a more centrally-controlled union. This fundamental issue of states’ rights and confederacy versus federalism is interwoven into the fabric of the United States, and those Revolutionary-era debates set the stage for the Civil War that would occur almost a century later. The Founding Fathers were split over this question, with prominent and influential figures from that period lining up on either side of the debate. So contentious was the issue that it was only at the very end of the Constitutional Convention, on December 15, 1791, that the assembled dignitaries were able to agree on language that addressed the question of federalism versus states’ rights, the language that became the 10th Amendment to the Constitution and that read as follows:


“The powers not delegated to the United States by the Constitution, nor prohibited by it to the states, are reserved to the states respectively, or to the people.”



This amendment, part of the Bill of Rights, is vague and subject to interpretation, with such contentious issues as reproductive rights (i.e., abortion) subject to repeated deliberations by the U.S. Supreme Court with respect to the rights of individual states to legislate on matters of common interest.


All of this “ancient history” is provided for a reason: The seeds of the Civil War were planted at the nation’s inception.  Federalism remained an intractable issue, with the growing divergence between the economies of the northern and southern regions of the country exacerbating that underlying conflict. The Industrial Revolution would add to the mix with the efficiencies provided by new means of production, and especially in the area of cotton production.  Eli Whitney’s invention of the cotton gin that mechanically separated seed from fiber and consequently made cotton an economically more appealing agricultural commodity fundamentally changed the economy of the American South and increased the demand for cheap labor – a demand satisfied through the trade in human beings forcibly imported under cruel conditions from Africa. While the North’s economy would feature a far greater exploitation of the fruits of the Industrial Revolution, the South’s economy would remain tied to the labor-intensive production of this one commodity.


Given the inherent linkage between the debate over federalism and the growing issue of slavery, the thesis statement provided -- the Civil War was fought for economic and political liberty and freedom, over a commitment to market capitalism and political representation – is essentially worthless. Yes, the Civil War was fought for economic and political liberty and freedom, but economic and political liberty and freedom meant different things to different people, with the population of the more economically-diverse North opposed to the use of slave labor while the population of the South viewed the issues of economic and political liberty and freedom as granting it the right to conduct its affairs as it saw fit, and those affairs involved the use of slaves to perform the manual labor that was essential to the agricultural-based economy of the South. And, the phrase “market capitalism” implies economic freedom. “Market capitalism” simply means the freedom to exchange goods for other goods or for money. Capitalism IS economic freedom, although corporate excesses invariably result in the imposition of regulatory structures by the federal and state governments as part of the governmental responsibility for protecting the population from harm. To suggest, as the thesis statement does, that there is a distinction between “economic and political liberty and freedom (an unusual distinction between “liberty” and “freedom” implied here) and “market capitalism” is to fail to understand the meaning of either phrase.


James McPherson’s 1997 study For Cause and Comrades: Why Men Fought the Civil War examines the perspectives of the men who fought in that protracted and bloody conflict. As with “grunts’-eye views” of all wars, including the two world wars, Vietnam, Iraqi Freedom and many other examples of armed conflict, McPherson’s examination of the Civil War through the eyes of the soldiers who fought it provides an invaluable perspective. It is not, however, a meaningful perspective from a public policy perspective. In his book, McPherson quotes a Northern soldier's letter to his mother in which the soldier, a member of the 57th Massachusetts, wrote the following:



“Mother, if all our army felt as I feel when I go into battle, the war would soon be over but I am sorry to say that we have got too many in the army that are not fighting for there [sic] country but for money and all they think about when they go into battle is how to . . . skulk behind the first stump . . . [and] keep out of danger.”



This, and many other quotes in McPherson’s study are invaluable for the insights they give into the motivations and thoughts of individual soldiers. As with all wars started by old men for young men to fight, however, it is not particularly relevant to the larger question of why the Civil War occurred. It occurred because of the vastly divergent perspectives on the nature of liberty dividing the northern half of the country from the southern half. That vast body of literature devoted to the perspectives of individual soldiers and others caught in the wars started by their governments cannot be read in a conceptual vacuum. The Civil War was fought because of the views and decisions of the men at the top of the hierarchy. Individual soldiers fought in it for a variety of reasons, from the need for money to an ingrained belief in a cause. Had Jefferson Davis and Abraham Lincoln and myriad other prominent individuals from American history, including Thomas Jefferson, Alexander Hamilton, John Jay, George Washington, and others, successfully resolved the issue of states’ rights without allowing the South to exclude dark-skinned people from the category of humanity, the war could have been avoided. McPherson’s book, important as it is, tells only a part of the story. McPherson’s most recent book, The War that Forged a Nation: Why the Civil War Still Matters, should be read alongside his For Cause and Comrades. That larger perspective cannot, and should not, be neglected, valuable though the latter study remains.

What are the social, ethical and commercial issues of using gene therapy to treat haemophilia?

Gene therapy presents a number of concerns that are not typical of other medical treatments. In addition to the raw economic cost of their development, gene therapies prompt ethical questions about their use.


From the perspective of the drug companies, gene therapies present two kinds of financial risks that delay their advancement. Most important is the cost of research and development. Gene therapy technologies are relatively new and lack the extensive body of knowledge present...

Gene therapy presents a number of concerns that are not typical of other medical treatments. In addition to the raw economic cost of their development, gene therapies prompt ethical questions about their use.


From the perspective of the drug companies, gene therapies present two kinds of financial risks that delay their advancement. Most important is the cost of research and development. Gene therapy technologies are relatively new and lack the extensive body of knowledge present in other classes of clinical trials. Hence they are considered risky, causing regulatory agencies to set the bar of safety very high, every complication and death carefully scrutinized. There have been exactly three deaths in gene therapy trials since 1999 out of about 2000 studies. Each one made international headlines. However, there is another economic concern for any company pioneering gene therapy. Once they have developed a successful gene therapy treatment at great cost, the pathology they are treating is cured in a given patient. There is no potential market for continuing therapy, as you might have for a chronic condition. Every successful commercialized gene therapy treatment will eventually obviate itself. Compared to conventional drug development, this makes gene therapy very intimidating for medical device companies.


From the societal perspective, perhaps the most dangerous aspect of gene therapy is that the underlying conditions are treated permanently, not just for a given patient, but, provided the therapy affects the patients' germ cells, for all of that patient's descendants. For a condition like hemophilia, which actually endangers an individual, this perpetuity might seem advantageous. However, there is a dangerous slippery slope in this notion of reshaping an entire line of people. Consider conditions where there is a cultural aspect. For instance, the deaf community has a significant social cohesiveness, and numerous deaf parents have already refused cochlear implants to treat deafness in their children. Where does one draw the line at treating pathologies? Could short stature be considered a pathology? Very quickly, the applications of gene therapy may drift from treating congenital illness to making selections based on subjective parental preference or, even more dangerously, the optimization of performance or aesthetics. It would be a narrow line between treating a genetic predisposition for asthma and conveying superlative cardiopulmonary health to promote athleticism.  


Once we have expensive gene therapy treatments that can permanently cure congenital pathologies or possibly even improve performance for entire family lines, it becomes an ethical consideration of who receives such treatment. Even in countries with state-sponsored medical care, would such therapies be administered universally, or would they be considered expensive elective treatments? What started off as an egalitarian effort to treat a universal pathology like hemophilia could become a mechanism for magnifying class divisions.


What is one of the most important differences between a democratic republic and the British government at the time of the American Revolution?

In short, the British government at the time of the American Revolution was not at all democratic. The British government operated according to what they called the English "constitution," shaped by a series of political developments over the preceding centuries. Atop the British government was the King and his ministers, who also in many cases served in Parliament. Parliament was composed of the House of Lords, who were not elected, and the House of Commons,...

In short, the British government at the time of the American Revolution was not at all democratic. The British government operated according to what they called the English "constitution," shaped by a series of political developments over the preceding centuries. Atop the British government was the King and his ministers, who also in many cases served in Parliament. Parliament was composed of the House of Lords, who were not elected, and the House of Commons, whose members were elected. So the British government had some claim to being a representative one. But the reality was that very few men (probably less than ten percent) could actually vote. This was because of stringent land requirements for voting. Similar requirements existed in the British American colonies, but land ownership was much more widespread and extensive there, so more people could vote. Another factor was that representation in the House of Commons was not based on population, and social and demographic changes in the kingdom changed the political landscape in such a way that many people were not even represented in Parliament. Old boroughs, mostly rural, had members in Parliament, but growing urban regions like Manchester did not. While the British people had more freedoms than others in Europe, ultimately it was not a democratic republic.

Why it is taking so much time to defeat ISIS?

This is a good question, and I do not have a complete and definitive answer to it, but I have some ideas about some of the reasons. These reasons are founded in the West's notions about war and Westerners' need for freedoms.

Traditionally, at least in much of the western world, wars were fought along "fronts." One side's soldiers lined up on one side, the opposing soldiers lined up on the other side, and then they tried to kill one another. The front was always a fairly well-defined geographical area. In fact, most of the success against ISIS has occurred in areas in which ISIS has taken over a specific geographic area. ISIS is now waging a war that has no traditional front at all. ISIS recruits people from all over the world to engage in individual or small group attacks in many different countries, which means there is no real front to defend or fortify anymore. No matter how good one's military is, this situation is very difficult to defend against. 


In the same vein, wars were historically waged against nations, city-states, or tribes. War was declared against an entity with specific geographic borders. In World War II, it was a fairly straightforward task to decide what cities to bomb or where to invade from the sea. At some point, one entity would surrender and a peace would be negotiated with leaders who represented a nation. In this case, ISIS is in more than one country. At the very least, it is present in Syria and Iraq. The western nations are not at war with Syria or Iraq, just with an element within them. That makes it impossible to have a traditional kind of warfare. No matter how western nations attack, they will harm many people who are not terrorists. Surgical bombing has its limits. 


Another facet of traditional war that makes it difficult to fight ISIS is the desire to follow the rules of war, the rules of engagement. Western nations want to have "civilized" wars, not harm civilians or torture prisoners, for example. ISIS has no interest in following the rules. It steals, kidnaps, and tortures. If one side always follows the rules and the other side does not, it is really difficult for the rule-followers to win. (I am not advocating that we stop following all rules, but this is one reason for the problem.) 


Generally speaking, when people go to war to fight for our nation, we hope they will return. ISIS has no such expectation or intent. It sends young men, women, and even children to their deaths, promising a reward in the afterlife for their sacrifice. As long as ISIS can effectively do this, Western nations can hardly compete, as they will not recruit people based on sure death and eternal reward. 


Finally, there is a tradeoff between security and freedom that must be considered in a war like this. The West could probably "win," that is, keep themselves safer, if citizens gave up many of their freedoms. Severe curfews could be implemented all over the western world and people could be required to have papers to travel anywhere. Nations could destroy religious freedom and place all people of the Islam faith in camps, as the United States did to Japanese Americans in World War II. Countries could require people to have chips in them so the state could keep track of everyone, or do what was done in Minority Report, which is incarcerate people thought to commit terroristic acts. Very few people want to live in a world like this. Saddam Hussein kept terrorism in check, but at too great a cost. As long as people want these freedoms, western nations are likely to continue to have a difficult time defeating ISIS. 


There are other reasons, to be sure, and I hope others weigh in because this is an important issue today. Certainly, though, our ideas about warfare and our desire for freedom make ISIS a very difficult enemy. 

How do you balance this equation: potassium chlorate --->potassium chloride + oxygen?

We are asked to balance the following word equation:


potassium chlorate --> potassium chloride + oxygen


The first step would be to know the chemical formula/ formula unit for each compound/ molecule. A key aspect to remember when balancing this particular word equation is that oxygen exists in its diatomic state. Thus,


KClO3 --> KCl + O2


Next, we need to identify how many atoms of each element we have on the reactant side and...

We are asked to balance the following word equation:


potassium chlorate --> potassium chloride + oxygen


The first step would be to know the chemical formula/ formula unit for each compound/ molecule. A key aspect to remember when balancing this particular word equation is that oxygen exists in its diatomic state. Thus,


KClO3 --> KCl + O2


Next, we need to identify how many atoms of each element we have on the reactant side and the product side. This is indicated by the subscripts directly to the right of each element's symbol. No subscript indicates that there is only one atom present for that element.


Reactants


K = 1


Cl = 1


O = 3


Products


K = 1


Cl = 1


O = 2


It becomes evident that the oxygens are not balanced. Thus, we begin by balancing the oxygens so that there are 6 oxygen atoms on either side of the equation. Coefficients placed to the left of a chemical formula/ formula unit are used to increase the number of atoms of an element. A coefficient applies to all atoms within that chemical formula/ formula unit.


2KClO3 --> KCl + 3O2


Now we need two potassium atoms and two chloride atoms on the product side. Thus, the following is the final balanced equation:


2KClO3 --> 2KCl + 3O2


Thursday 21 August 2014

How might happiness be used as a dependent and independent variable in studies?

The independent variable in a study is the variable that's manipulated or changed  by the researcher. The dependent variable is the variable that changes in response to manipulation of the independent variable. Let's say that someone wanted to find out if there's a correlation between happiness and participation in a team sport.


If happiness is the dependent variable, the hypothesis would be something like "People who participate in a team sport are happier than those...

The independent variable in a study is the variable that's manipulated or changed  by the researcher. The dependent variable is the variable that changes in response to manipulation of the independent variable. Let's say that someone wanted to find out if there's a correlation between happiness and participation in a team sport.


If happiness is the dependent variable, the hypothesis would be something like "People who participate in a team sport are happier than those who don't." For this experiment, the researcher would have an experimental group of people who participate in a team sport and a control group of people who don't participate in team sports but who have other characteristics in common. Participation in a sport would be the independent variable. What the researcher would be measuring is the subjects' happiness, which is the dependent variable. This could be assessed through survey questions, an interview, or observation of behavior. 


If happiness is the independent variable, the hypothesis might be "People who are happy are more likely to participate in a team sport." The researcher would group subjects according to their measured or reported levels of happiness. There could be an experimental group that's considered happy and a control group that's not, or several groups with various levels of assessed or reported happiness. The dependent variable would then be the subject's participation or lack thereof in a team sport.

How long have Atticus and Calpurnia known each other?

By all accounts, it looks like Calpurnia has worked for Atticus for around 10 years.  She comes to work for them shortly after Jem is born.   Scout has known Calpurnia all her life. The novel doesn’t mention why Calpurnia comes to work for the Finches because she starts when Atticus' wife is still alive. However, after his wife’s death, Atticus still needs her to take care of the household and be there for the children...

By all accounts, it looks like Calpurnia has worked for Atticus for around 10 years.  She comes to work for them shortly after Jem is born.   Scout has known Calpurnia all her life. The novel doesn’t mention why Calpurnia comes to work for the Finches because she starts when Atticus' wife is still alive. However, after his wife’s death, Atticus still needs her to take care of the household and be there for the children when he is at work.  Calpurnia becomes a “surrogate” mother in a way although she is a strict disciplinarian compared to Atticus.  Scout describes the arguments she has with Calpurnia as “epic battles” with Calpurnia always winning.  She is a strong protector of the children and loves them very much although Scout doesn’t always seem to think so.  Scout learns about Calpurnia’s love for her when one day Calpurnia kisses her.  Scout finds this odd because Scout feels Calpurnia is always hard on her.


Calpurnia is an important character in the book because she gives the children a view of the black culture prominent in Maycomb. 

Wednesday 20 August 2014

Why is Farrington unable to concentrate on his work in "Counterparts"?

In the story, Farrington is supposed to copy by hand some written materials for the lawyers he works for. It's boring work, so it'd be hard for anybody to focus on it, but Farrington in particular can't seem to concentrate on his work because he's distracted by thoughts of rage (mostly directed at his boss, who just got through chastising him and making him feel worthless) and by cravings for alcohol. Farrington is probably not only dehydrated but also affected by a strong physical need for the drinks that his brain is addicted to.

Even while Farrington is still standing in his boss's office, having been yelled at, this is what he's experiencing:



"A spasm of rage gripped his throat for a few moments and then passed, leaving after it a sharp sensation of thirst. The man recognised the sensation and felt that he must have a good night's drinking."



After this, Farrington sits down at his desk and makes a sincere effort to begin working, but he's overcome again by thirst, and he sneaks out of the office for a drink.


Later, he tries again to focus on his task, but he's embarrassed (having just been chided in front of some clients by the clerk) as well as out of breath from running up the stairs, and ever-so-slightly tipsy from the drink he just consumed. He tries to write again, but his mind is foggy and he gets frustrated with his own errors:



"He longed to execrate aloud, to bring his fist down on something violently. He was so enraged that he wrote Bernard Bernard instead of Bernard Bodley and had to begin again on a clean sheet."



The smell of a client's perfume, as well as thoughts of where he would go drinking later that evening, also cloud Farrington's mind and distract him from the work at hand. His boss then calls him in for another round of castigation, which physically draws Farrington away from his work--and just when he tries to write again, he realizes he'll fail to meet his deadline, and he's overcome by despair:



"He felt savage and thirsty and revengeful, annoyed with himself and with everyone else. Mr. Alleyne would never give him an hour's rest; his life would be a hell to him."


How does the narrator set the mood of the story in the first page of "A Christmas Memory?"

From the very beginning the mood is nostalgic, comforting, and even happy.


Nostalgic: we know this is a memory. The narrator says, :"Imagine a morning..." and "The person to whom she is speaking is me. I am seven years old..." and "we are each others' best friend." All of these tell us this is not only a remembrance, but a fond one. He is looking back on this memory with love.


Comforting: the story begins...

From the very beginning the mood is nostalgic, comforting, and even happy.


Nostalgic: we know this is a memory. The narrator says, :"Imagine a morning..." and "The person to whom she is speaking is me. I am seven years old..." and "we are each others' best friend." All of these tell us this is not only a remembrance, but a fond one. He is looking back on this memory with love.


Comforting: the story begins in a kitchen which features a large stove, two rocking chairs, and a roaring fire. This sounds cozy and comfortable. Much of the story takes place here and the mood of the story is comforting. 


Happy: His friend proclaims that it is "fruitcake weather!" and we instantly feels as though we have something to look forward to, just as the characters do. The characters of Buddy and his friend are generally happy and this mood is set from the beginning.


Describe the assembly place from the fifth chapter of Lord of the Flies.

The assembly place is described in detail near the beginning of the chapter. It's the same place the boys have been assembling since the beginning of the story, but Golding may have held off on describing it until this point because its description serves to further illustrate some of the symbols and themes of the story, particular as Ralph starts to despair at the lack of civil and mindful behavior among the others.


The assembly...

The assembly place is described in detail near the beginning of the chapter. It's the same place the boys have been assembling since the beginning of the story, but Golding may have held off on describing it until this point because its description serves to further illustrate some of the symbols and themes of the story, particular as Ralph starts to despair at the lack of civil and mindful behavior among the others.


The assembly is near the palm terrace where Ralph first called to the others with the conch. It is surrounded by palm trees and is shaped like a triangle, with logs for seats. One log, the largest, and far larger than any other on the terrace, is Ralph's seat. This log lies parallel to the beach, so that Ralph sits at the "base" of the triangle, with the ocean behind him and the other boys, and the island, in front of him. The other two sides of the triangle are also formed by logs; one large one on Ralph's right, and four smaller ones on his left, the last of which is wobbly and often causes the boys sitting on it to fall off; this started off being funny, but Ralph is getting tired of it, and is disheartened that neither he nor anyone else has thought to stabilize it with a rock. 


There is tall grass growing in the middle of the triangle, but it is stamped down in the places closest to where people sit on the logs. 


My thoughts on the point of the description are as follows;


  • Ralph's position is intended to show how he is figuratively alone, with an unknown behind him (the ocean) and another in front of him (the island, and increasingly, the boys) and he is intended to protect the boys from both, but he can also be seen as the one in peril. Ralph is also trying to intimidate the others by sitting so that he can't be seen as easily.

  • The wobbly log and the tall grass in the middle of the assembly represent how the boys have left things go half-finished; everything they do is a bare minimum effort and they are nowhere near as insulated from the wilderness as they might imagine. 

Some animals and insects have patterns on their body. Is there any purpose to this?

The patterns on the bodies of some animals and insects is an adaption. These patterns help them blend in with their immediate environment. This provides them with two benefits. This camouflage may protect them from predators and/or help them stay unnoticed by their prey and enable easy hunting.


Some examples of these patterns are those on the skins of snakes, geckos and chameleons. Geckos can use these skin patterns to resemble dead leaves or tree...

The patterns on the bodies of some animals and insects is an adaption. These patterns help them blend in with their immediate environment. This provides them with two benefits. This camouflage may protect them from predators and/or help them stay unnoticed by their prey and enable easy hunting.


Some examples of these patterns are those on the skins of snakes, geckos and chameleons. Geckos can use these skin patterns to resemble dead leaves or tree bark, etc. With these adaptations, animals can protect themselves from potential predators and also stay unnoticed by potential prey. Thus, these adaptations enable easier food access and protection. Another great example of benefits of these skin patterns is those on the skin of zebra. It has been hypothesized that this striped pattern ensures that potential predators cannot distinguish between different animals in a herd. Another theory is that the stripes deter harmful insects from landing on the zebras.


An additional reason for patterns on animals and insects is to create a warning signal to a potential predator that the animal being preyed upon is poisonous. This is the case for poison dart frogs and many species of caterpillar.


Hope this helps.  

`int u sqrt(1 - u^2) du` Evaluate the indefinite integral.

You need to use the following substitution  `1 - u^2 = t` , such that:


`1 - u^2 = t=> -2udu = dt=>u du = -(dt)/2`


`int u*sqrt(1 - u^2) du = -(1/2)*int sqrt t dt`


`-(1/2)*int sqrt t dt = (-1/2)*(t^(3/2))/(3/2) + c`


Replacing back `1 - u^2` for t yields:


`int u*sqrt(1 - u^2) du = (-1/3)*((1 - u^2)^(3/2)) + c`


Hence, evaluating the indefinite integral, yields` int u*sqrt(1 - u^2) du = -((1...

You need to use the following substitution  `1 - u^2 = t` , such that:


`1 - u^2 = t=> -2udu = dt=>u du = -(dt)/2`


`int u*sqrt(1 - u^2) du = -(1/2)*int sqrt t dt`


`-(1/2)*int sqrt t dt = (-1/2)*(t^(3/2))/(3/2) + c`


Replacing back `1 - u^2` for t yields:


`int u*sqrt(1 - u^2) du = (-1/3)*((1 - u^2)^(3/2)) + c`


Hence, evaluating the indefinite integral, yields` int u*sqrt(1 - u^2) du = -((1 - u^2)^(3/2))/3 + c`

Tuesday 19 August 2014

Use onomatopoeia to describe the sound of the following occurrence: a mirror breaks in one of the scenes of Hamlet.

It is interesting to think about which scene of Hamletmight contain a mirror breaking.  Perhaps a mirror could break in the scene when Hamlet confronts Ophelia, when Hamlet confronts his mother, or when Hamlet participates in the duel.  Quite honestly, these are all violent scenes.  A beautiful girl like Ophelia when confronted while she is “sewing in her closet” just might have a mirror around.  Hamlet confronts Gertrude in her own bedchamber.  There is...

It is interesting to think about which scene of Hamlet might contain a mirror breaking.  Perhaps a mirror could break in the scene when Hamlet confronts Ophelia, when Hamlet confronts his mother, or when Hamlet participates in the duel.  Quite honestly, these are all violent scenes.  A beautiful girl like Ophelia when confronted while she is “sewing in her closet” just might have a mirror around.  Hamlet confronts Gertrude in her own bedchamber.  There is no doubt that there is a mirror in there.  Further, there is even more violence after the confrontation when Hamlet kills Polonius.  Although there is less of a chance of a mirror to be present during the duel, perhaps there could be one on one of the walls.  Any of these could succeed in making a successful crashing sound as it breaks.


Onomatopoeia, of course, is a literary term for an actual sound.  In regards to a mirror breaking, as in the scenes above from Hamlet, the sound could be either “crack” or “smash” or “crash.”  My suggestion would be to follow up the sound with an exclamation point.

Monday 18 August 2014

`y = x^2 - 2x, y = x + 4` Sketch the region enclosed by the given curves. Decide whether to integrate with respect to `x` or `y`. Then find the...

Since the curves are `y = x^2 - 2x` and y = x + 4, you must integrate y with respect to x. First, you need to find the point of intersection between the curves `y = x^2 - 2x` and y = x + 4, by solving the equation:


`x^2 - 2x = x + 4 => x^2 - 3x - 4 = 0 => x_(1,2) = (3+-sqrt(9+16))/2`


`x_(1,2) = (3+-5)/2 => x_1 = 4,...

Since the curves are `y = x^2 - 2x` and y = x + 4, you must integrate y with respect to x. First, you need to find the point of intersection between the curves `y = x^2 - 2x` and y = x + 4, by solving the equation:


`x^2 - 2x = x + 4 => x^2 - 3x - 4 = 0 => x_(1,2) = (3+-sqrt(9+16))/2`


`x_(1,2) = (3+-5)/2 => x_1 = 4, x_2 = -1`


Hence, x = -1 and x = 4 and these values are the endpoints of the definite integral you need to evaluate to find the area enclosed by the given curves.


You must check what curve is greater than the other on interval `[-1,4]` , hence, you need to check the monotony of the function `f(x) = x^2 - 3x - 4` and you need to notice that f(x) increases on `[3/2,4] ` and it decreases on `[-1,3/2]` , hence, the function `x^2 - 2x > x + 4` on `[3/2,4` ]  and `x^2 - 2x < x + 4` on `[-1,3/2].`


You may evaluate the area such that:


`int_(-1)^4 |x^2 - 3x - 4|dx = int_(-1)^(3/2) (-x^2 + 3x + 4)dx + int_(3/2)^4 (x^2 - 3x - 4) dx`


`int_(-1)^4 |x^2 - 3x - 4|dx = int_(-1)^(3/2) (-x^2)dx + 3int_(-1)^(3/2) xdx + int_(-1)^(3/2) 4dx - int_(3/2)^4 (x^2)dx - 3int_(3/2)^4 xdx - int_(3/2)^4 4dx`


`int_(-1)^4 |x^2 - 3x - 4|dx = (-x^3)/3|_(-1)^(3/2) + 3(x^2)/2|_(-1)^(3/2) + 4x|_(-1)^(3/2) + (x^3)/3|_(3/2)^4 - 3(x^2)/2|_(3/2)^4 - 4x|_(3/2)^4`


`int_(-1)^4 |x^2 - 3x - 4|dx =- 9/8 -1/3 + 27/8 - 3/2 + 6 + 4 + 64/3 - 9/8 +24 + 27/8 - 16 + 6`


`int_(-1)^4 |x^2 - 3x - 4|dx = -18/8 + 54/8 + 63/3 + 24 - 3/2`


`int_(-1)^4 |x^2 - 3x - 4|dx = 36/8 + 21 + 24 - 3/2`


`int_(-1)^4 |x^2 - 3x - 4|dx = 6/2 + 21 + 24`


`int_(-1)^4 |x^2 - 3x - 4|dx =48`


Hence, evaluating the area enclosed by the curves yields `int_(-1)^4 |x^2 - 3x - 4|dx = 48`



The area evaluated above is the area of the region between the red curve and orange curve, for `x in [-1,4].`

Is there any personification in &quot;The Tell-Tale Heart&quot;?

Personification is a literary device in which the author attributes human characteristics and features to inanimate objects, ideas, or anima...