We stand now at the turning point between two eras. Behind us is a past to which we can never return...

The limits of the possible can only be defined by going beyond them into the impossible.

I don't believe in astrology; I'm a Sagittarius and we're skeptical.

The only way to define your limits is by going beyond them.

The greatest tragedy in mankind's entire history may be the hijacking of morality by religion.

The moon is the first milestone on the road to the stars.

I'm sure the universe is full of intelligent life. It's just been too intelligent to come here.

Any sufficiently advanced technology is indistinguishable from magic.

There is hopeful symbolism in the fact that flags do not wave in a vacuum.

Two possibilities exist: either we are alone in the Universe or we are not. Both are equally terrifying.

Until we get rid of religion, we won't be able to conduct the search for God.

Notice the difference between being in control and needing control.

Women want mediocre men, and men are working to be as mediocre as possible.

Many books require no thought from those who read them, and for a very simple reason; they made no such demand upon those who wrote them.

We need freedom to roam across land owned by no one but protected by all, whose unchanging horizon is the same that bounded the world of our millennial ancestors.

Modesty is a shining light; it prepares the mind to receive knowledge, and the heart for truth.

People ought to fight to keep their law as to defend the city s walls.

Yesterday's shining heroes of Brexit have become the sorrowful heroes of today.

I went out there to play my game for the fun of it and never based my career around records.

This woman was so cross-eyed. She can go to a tennis match and never move her head.

The Water said to the dirty one, “Come here.” The dirty one said, “I am too ashamed.” The water replied, “How will your shame be washed away without me?