Enjoy some of these math quotes and jokes!
Mathematics is made of 50 percent formulas, 50 percent proofs, and 50
"A mathematician is a device for turning coffee into theorems" (P. Erdos)
Addendum: American coffee is good for lemmas.
An engineer thinks that his equations are an approximation to reality.
A physicist thinks reality is an approximation to his equations. A mathematician
Old mathematicians never die; they just lose some of their functions.
Mathematicians are like Frenchmen: whatever you say to them, they translate
it into their own language, and forthwith it means something entirely different.
Mathematics is the art of giving the same name to different things.
-- J. H. Poincare
What is a rigorous definition of rigor?
There is no logical foundation of mathematics, and Gödel has proved