Well, since paradoxes are at hand, let us see how it might be demonstrated that in a finite continuous extension it is not impossible for infinitely many voids to be found.

Measure what can be measured, and make measurable what cannot be measured.

All truths are easy to understand once they are discovered; the point is to discover them.

I have never met a man so ignorant that I couldn't learn something from him.

The sun, with all those planets revolving around it and dependent on it, can still ripen a bunch of grapes as if it had nothing else in the universe to do.

I do not feel obliged to believe that the same God who has endowed us with senses, reason, and intellect has intended us to forego their use.

The laws of nature are written by the hand of God in the language of mathematics.

Knowing thyself, that is the greatest wisdom.

To understand the Universe, you must understand the language in which it's written, the language of Mathematics.

In the sciences, the authority of thousands of opinions is not worth as much as one tiny spark of reason in an individual man.

To be humane, we must ever be ready to pronounce that wise, ingenious and modest statement 'I do not know'.

Want to go really fast? Slow down and focus.

You stay in the war because it would be shameful to stay out of it. An then grief seizes you and hold its grip till anger has turned you into a soldier.

Not woman, but the condition of woman, has always been a doorway of evil.

The journey is essential to the dream.

Life operates by deserve. So, in leading people, learn to work with the people who deserve it, not the people who need it.

My mom's a chemist, so she's pretty smart. I love technology and I can handle myself around a computer.

In physics, opinions don't matter, only demonstrated experiments. The day the fellow succeeds, if ever, he won't need anybody else's opinion.

If you cannot patiently bear correction, endeavor to avoid fault.

I mean, if you degrade someone, you isolate them, you control them, you call them names, you demean them. That's a horrible existence for people.

I think there is some credibility to the notion that marriage is an institution. It meant something very different hundreds of years ago when it became the norm for people to go off and pair.