I learned a lot of different things from different schools. MIT is a very good placeโฆ. It has developed for itself a spirit, so that every member of the whole place thinks that itโs the most wonderful place in the worldโitโs the center, somehow, of scientific and technological development in the United States, if not the world โฆ and while you donโt get a good sense of proportion there, you do get an excellent sense of being with it and in it, and having motivation and desire to keep on
Richard P. FeynmanMathematics is a language plus reasoning. It's like a language plus logic. Mathematics is a tool for reasoning.
Richard P. FeynmanI believe that a scientist looking at nonscientific problems is just as dumb as the next guy.
Richard P. FeynmanWe can deduce, often, from one part of physics like the law of gravitation, a principle which turns out to be much more valid than the derivation.
Richard P. FeynmanTo do any important work in physics a very good mathematical ability and aptitude are required. Some work in applications can be done without this, but it will not be very inspired. If you must satisfy your "personal curiosity concerning the mysteries of nature" what will happen if these mysteries turn out to be laws expressed in mathematical terms (as they do turn out to be)? You cannot understand the physical world in any deep or satisfying way without using mathematical reasoning with facility.
Richard P. Feynman