How can one become a great scientist, and what is the basic knowledge of science that one should master in order to be one?

I wish becoming a great scientist was as simple as getting good knowledge of some areas of science. In general, all the scientists need good knowledge of few sub-disciplines of science, depending on their specific area of interest. In general, good knowledge of mathematics, especially statistics is required for most of the scientific work. Statistics helps in error analysis and experimental design. Simple equation to complex mathematical model may be part of research work as...

I wish becoming a great scientist was as simple as getting good knowledge of some areas of science. In general, all the scientists need good knowledge of few sub-disciplines of science, depending on their specific area of interest. In general, good knowledge of mathematics, especially statistics is required for most of the scientific work. Statistics helps in error analysis and experimental design. Simple equation to complex mathematical model may be part of research work as well. For scientists working with microorganisms, thorough knowledge of microbiology and chemistry is needed. Experimental scientists also need the knowledge of various equipment, such as microscopes, flow equipment, etc. Many scientific works also require the knowledge of different computer software. Thus, I would suggest good understanding of mathematics, computer software and discipline specific knowledge. More importantly, one has to have an attitude for learning continuously (as and when needed) to become successful in science and research. Also important are good verbal and written communication skills, since scientists have to communicate with the community regarding their research work.

Hope this helps.