In all the universe there is nothing more precious than mind.

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.

[Your] dream will challenge, prod and haunt you until you surrender to its call.

In life, you either choose to be a powerleess victim or one of the choosen ones, who now has the power to understand the pain of others.

You wouldn’t get in a car and drive around aimlessly, hoping to eventually arrive at a pleasant destination. So why would you even consider doing this for your business?

The pleasure of sin is soon gone, but the sting remains.

Sometimes it's overwhelming but I love my fans and it's always great to see them.

I'm an American by birth, but I'm a Texan by the Grace of God.

I have a, shall we say, morbid personality.

Ray Rice was beat up last year

If you actually just treat people as if they're already in the movement, they're already alongside this movement, and just let them enter the conversation midstream, it's actually more effective.

Vanity can apply to both insecurity and egotism.