Quotes by Math Projective geometry is all geometry. Arthur Cayley mathematical mathematics math It is a capital mistake to theorize before one has data. Insensibly one begins to twist facts to suit theories, instead of theories to suit facts. Arthur Conan Doyle mistake education math It is a capital mistake to theorize before one has data. Arthur Conan Doyle mistake math science The grand thing is to be able to reason backwards. Arthur Conan Doyle able math science From a drop of water a logician could infer the possibility of an Atlantic or a Niagara without having seen or heard of one or the other. Arthur Conan Doyle logic math water We used to think that if we knew one, we knew two, because one and one are two. We are finding that we must learn a great deal more about 'and'. Arthur Eddington learning math thinking To the pure geometer the radius of curvature is an incidental characteristic - like the grin of the Cheshire cat. To the physicist it is an indispensable characteristic. It would be going too far to say that to the physicist the cat is merely incidental to the grin. Physics is concerned with interrelatedness such as the interrelatedness of cats and grins. In this case the "cat without a grin" and the "grin without a cat" are equally set aside as purely mathematical phantasies. Arthur Eddington cat would-be math Human life is proverbially uncertain; few things are more certain than the solvency of a life-insurance company. Arthur Eddington statistics math life It is impossible to trap modern physics into predicting anything with perfect determinism because it deals with probabilities from the outset. Arthur Eddington perfect impossible math Proof is an idol before which the mathematician tortures himself. Arthur Eddington education math knowledge Of all the intellectual faculties, judgment is the last to mature. A child under the age of fifteen should confine its attention either to subjects like mathematics, in which errors of judgment are impossible, or to subjects in which they are not very dangerous, like languages, natural science, history, etc. Arthur Schopenhauer maturity math children The price of metaphor is eternal vigilance. Arturo Rosenblueth vigilance metaphor math I see screenwriting as a bit like a math equation which I have to solve. Asghar Farhadi screenwriting solve math I tend to jot down moments, lines, interactions that don't really make any sense. I try and explain these scattered notes to my close friends, and they become more and more logical. I see screenwriting as a bit like a math equation which I have to solve. Asghar Farhadi lines math trying C'este donc par l'étude des mathématiques, et seulement par elle, que l'on peut se faire une idée juste et approfondie de ce que c'est qu'une science. Auguste Comte math science Just as I had long suspected, a person didn't really need math for anything anyway. Maybe some people did. Some limited people. Augusten Burroughs math long people I'll always write about what's going on in my life and the reason for that is it's not actually because I'm so fascinated with myself, it's because I can't think. I can't think like have thoughts in my head and think them through and come to a conclusion. It's like math for me. Augusten Burroughs math writing thinking The moving power of mathematical invention is not reasoning but imagination. Augustus De Morgan math teacher moving I was x years old in the year x2. Augustus De Morgan education math years It should seem that it is easier to square the circle than to get round a mathematician. Augustus De Morgan squares education math «23456789101112»