In comparing religious belief to science, I try to remember that science is belief also.

The trouble with not being into social networking is that people think you're anti-social when you're only anti-networking.

No matter how you hurry, you will notice at the end of the day that you traveled at the speed of time.

Every great artist raises art to a science, and every great scientist raises science to an art, hence we have Michelangelo's David and Einstein's Theory of Relativity.

Sometimes the answer to our prayers is to become the answer to someone else's prayers.

It's not that perfection cannot be achieved. It's that it's so hard to stop there.

I refuse to be burdened by vague worries. If something wants to worry me, it will have to make itself clear.