Humanities deepest desire for knowledge is justification enough for continuing our quest. and our goal is nothing less than a complete description of the universe we live in.

Time can behave like another direction in space under extreme conditions.

Intelligence is the ability to adapt to change.

So remember to look up at the stars and not down at your feet. Try to make sense of what you see and hold on to that childlike wonder about what makes the universe exist.

The thing about smart people is that they seem like crazy people to dumb people.

It is all right to make mistakes; nothing is perfect because with perfection, we would not exist.

I have noticed even people who claim everything is predestined, and that we can do nothing to change it, look before they cross the road.

People won't have time for you if you are always angry or complaining.

It is reasonable to ask who or what created the universe, but if the answer is God, then the question has merely been deflected to that of who created God.

It is very important for young people keep their sense of wonder and keep asking why.

The development of full artificial intelligence could spell the end of the human race.

The minute you begin to do what you really want to do, it's really a different kind of life.

Human rights are not things that are put on the table for people to enjoy. These are things you fight for and then you protect.

He got me a cup of tea with honey, toast with honey, yogurt with honey, like I was John the Baptist with the flu.

Love's all in all to women.

I think I got him hooked on climbing when I gave a slide show at Darmouth. So there's probably another mother out there who hates me.

Some of the analysts were saying, Now you're a cash cow, there's no growth at all, pay it all out in dividends, give me it all, you can't invest wisely.

Man is my brother, and I am nearer related to him through his vices than I am through his virtue.

In reality, the main thing that keeps me awake at night is probably the destruction of the planet that's what gets me pretty upset.

Most larger companies now see that for the market to grow, Web infrastructure must be royalty-free.

I am supposed to set an example to young players.