Disclaimer: If anyone disagrees with anything I say, I am quite prepared to not only retract it, but also to deny under oath I ever said it.

Some of you may have met mathematicians and wondered how they got that way.

Once the rockets are up, who cares where they come down ? That's not my department.

It is a sobering thought that when Mozart was my age, he had been dead for two years.

Laughter is involuntary. If it's funny you laugh.

When correctly viewed, everything is lewd.

But in the new (math) approach, the important thing is to understand what you're doing, rather than to get the right answer.