The infinite we shall do right away. The finite may take a little longer.

Knowing what is big and what is small is more important than being able to solve partial differential equations.

Whatever is worth saying, can be stated in fifty words or less.

I am turned off when I see only formulas and symbols, and little text.

It is still an unending source of surprise for me how a few scribbles on a blackboard or on a piece of paper can change the course of human affairs.

Thoughts are steered in different ways.

The mathematicians know a great deal about very little and the physicists very little about a great deal.

It is most important in creative science not to give up. If you are an optimist you will be willing to "try" more than if you are a pessimist.

What exactly is mathematics? Many have tried but nobody has really succeeded in defining mathematics; it is always something else.

Do not lose your faith. A mighty fortress is our mathematics. Mathematics will rise to the challenge, as it always has.

Mathematics may be a way of developing physically, that is anatomically, new connections in the brain.

Cheating is pure hypocrisy. Our partner deserves better than that. If we don’t love someone, we should not be with them. That would also be hypocrisy.

May the living have hope.

No blue-blooded family, however degenerate, could have produced the idiots one finds in any parliament.

If you are in here tonight and you have never contemplated suicide…you've never truly been in love. If you're in here tonight and you have never contemplated murder…you've never been divorced.

No one can control his emotion of love for a woman ... the sentiment he feels, I mean, but the strong man controls the demonstration.

Man loves company - even if it is only that of a small burning candle.

A moderately honest man with a moderately faithful wife, moderate drinkers both, in a moderately healthy house: that is the true middle class unit.

Donald Trump was not a businessman to be admired, but an example of what's wrong with discriminatory corporate America.

The girls show up wearing nothing. I can't lie, I'm 16, I don't hate it. I don't have a girlfriend.

I think we can all agree [Bashar] Assad is a bad and evil actor, but I'm not so sure that we want the Islamic rebels to be in charge of Syria either.