Round numbers are always false.

A mathematician is a machine for turning coffee into theorems.

Mathematics is not a deductive science - that’s a cliché. When you try to prove a theorem, you don’t just list the hypotheses, and then start to reason. What you do is trial and error, experimentation, guesswork.

Mathematics consists in proving the most obvious thing in the least obvious way.

C’est fini ce bordel! C’est la toilette des femmes ici!