There are too many people, that's why we have global warming. We have global warming because too many people are using too much stuff.

You can never quit. Winners never quit, and quitters never win.

Every few seconds it changes - up an eighth, down an eighth - it's like playing a slot machine. I lose $20 million, I gain $20 million.

There's nothing wrong with being fired.

If you treat people with dignity, respect and friendliness, you can turn enemies into friends. An enemy is nothing but a friend in disguise.

Life is a game. Money is how we keep score.

You should set goals beyond your reach so you always have something to live for.

To be happy in this world, first you need a cell phone and then you need an airplane. Then you're truly wireless.

My son is now an 'entrepreneur.' That's what you're called when you don't have a job.

I'm no genius. I'm not at all; I just happen to look five or 10 years ahead and think things through.

It's going to cost trillions of dollars to rework the energy sources all over the world. Were going to have to move away from fossil fuels.

It felt like this was never going to end. The world wasn't going to stop crashing down until there was nothing left of me but dust.

The total amount of energy from outside the solar system ever received by all the radio telescopes on the planet Earth is less than the energy of a single snowflake striking the ground.

A person is never happy except at the price of some ignorance.

It was one of the marvellous feelings of the film, having the music going in your head while doing scenes.

People are never so near playing the fool as when they think themselves wise.

If Jesus Christ isn't strong enough to motivate you to live biblically, you don't know Him at all.

This clay, so strong of heart, of sense so fine,Surely such clay is more than half divine--'Tis only fools speak evil of the clay,The very stars are made of clay like mine.

My whole academic career was totally out of Jewish anxiety, and issues surrounding achievement and adequacy.

Barack Obama doesn't think this country should be number one. If it were number 35 it'd be fine with him.

I'm trying to find a character that's my age and I can sustain week after week. I'd like to do a series.