A mathematician is a device for turning coffee into theorems

I'll tell you once,
and I'll tell you again.
There's always a prime
between n and 2n.

I know numbers are beautiful. If they aren't beautiful, nothing is.

No mathematician in the world would bother making these senseless distinctions: 2 1/2 is a "mixed number " while 5/2 is an "improper fraction." They're EQUAL for crying out loud. They are the exact same numbers and have the exact same properties. Who uses such words outside of fourth grade?

It is the story that matters not just the ending.

You can do the math.