A mathematician's reputation rests on the number of bad proofs he has given. — Abram Samoilovitch Besicovitch Copy Share Image
A single inattention may lose a chess game, whereas a single successful approach to a problem, among many which have been relegated… — Norbert Wiener Copy Share Image
The Advantage is that mathematics is a field in which one's blunders tend to show very clearly and can be corrected or… — Norbert Wiener Copy Share Image