E pur si muove. "Albeit It does move". (That's what Galileo purportedly muttered after torturers forced him to recant his theory that the earth orbits the sun.)

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'.

Permit no one to define you by your mistakes or your past

Ignorance is relatively easy to cure

We also self-inflict violence, because violence is our only way of relating to the world, to others and to ourselves.

Knowledge and understanding are the true paths to power and unlimited wisdom.

How is it that we can militarily overthrow a military government like Iraq, yet we can't militarily keep illegalities (drugs and aliens) from crossing our borders?

We cannot free ourselves unless we move forward united in a single desire.

On the clarity of your ideas depends the scope of your success in any endeavor.

Observe more, do less. Do less, enjoy more.

My goals are to hit .300, score 100 runs, and stay injury-prone.

This moment of dawning is called taqwa - God-consciousness, and ihsan - awareness. Suddenly you know that God can see you and knows you, even if you do not know or see Him.