Quotes by Mathematics I used to say: "Everything is Representation Theory". Now I say: "Nothing is Representation Theory". Israel Gelfand mathematics used science If you understand something, you understand that it is obvious. Israel Gelfand obvious mathematics science A proof only becomes a proof after the social act of "accepting it as a proof". IU?. I. Manin mathematics accepting social No old Men (excepting Dr. Wallis) love Mathematicks. Isaac Newton mathematics drs men I feign no hypotheses. Isaac Newton hypothesis mathematics math In every department of physical science there is only so much science, properly so-called, as there is mathematics. Immanuel Kant department mathematics science Mathematics is fun if you don't let mathematicians push you around when you are doing it. Jack Edmonds mathematician mathematics fun Mathematics is the music of reason. James Joseph Sylvester mathematics reason math As the prerogative of Natural Science is to cultivate a taste for observation, so that of Mathematics is, almost from the starting point, to stimulate the faculty of invention. James Joseph Sylvester mathematics taste natural From nothing I have created another entirely new world. Janos Bolyai new-world mathematics world We have not begun to understand the relationship between combinatorics and conceptual mathematics. Jean Dieudonne mathematics It is indubitable that a 50-year-old mathematician knows the mathematics he learned at 20 or 30, but has only notions, often rather vague, of the mathematics of his epoch, i.e. the period of time when he is 50. Jean Dieudonne mathematics periods years Music is a science which should have definite rules; these rules should be drawn from an evident principle; and this principle cannot really be known to us without the aid of mathematics. Jean-Philippe Rameau mathematics principles should-have Logic and mathematics are nothing but specialised linguistic structures. Jean Piaget logic mathematics sensual Every dimension is special. Jeffrey Lagarias mathematics dimensions special MacPherson told me that my theorem can be viewed as blah blah blah Grothendieck blah blah blah, which makes it much more respectable. Jim Propp blah mathematical mathematics What affected me most profoundly was the realization that the sciences of cryptography and mathematics are very elegant, pure sciences. I found that the ends for which these pure sciences are used are less elegant. Jim Sanborn cryptography mathematics realization The very term 'combinatorial methods' has an oxymoronic character. Joel Spencer method mathematics character Geometry is the archetype of the beauty of the world. Johannes Kepler geometry mathematics world Mathematicians are a bit like the laconic Vermonter who, when asked if he's lived in the state his whole life, replies, "Not yet." John Allen Paulos laconic mathematics states «56789101112131415»