From an evolutionary standpoint you can't just wipe everything out and start over, and I don't think you can do it in the school system either.

Everyone you will ever meet knows something you don't.

We are just a speck, on a speck, orbiting a speck, in the corner of a speck, in the middle of nowhere.

To leave the world better than you found it, sometimes you have to pick up other people's trash.

Science is the best idea humans have ever had. The more people who embrace that idea, the better.

You and I are made of stardust. We are the stuff of exploded stars. We are therefore, at least 1 way that the Universe knows itself. That, to me, is astonishing.

There's nothing I believe in more strongly than getting young people interested in science and engineering, for a better tomorrow, for all humankind.

I speak with dogs frequently. They don't really talk, but I feel they're communicating.

The natural world is a package deal; you don't get to select which facts you like and which you don't.

The more you find out about the world, the more opportunities there are to laugh at it.

Science is the best thing humans beings have ever come up with. And if it isn't, science will fix it.

Nothing is insoluble. Nothing is hopeless. Not while there's life.

Good morning, Dr. Chandra. This is Hal. I am ready for my first lesson.

In the kingdom of God there are no second-class citizens.

It rolls off my back. Ridicule doesn't mean anything - even from people you're supposed to wear knee pads around, like the scientific community.

As a first-time director, you cannot have final cut. But as a producer, you can have final cut.

God is not dumb, that he should speak no more; If thou hast wanderings in the wilderness And find'st not Sinai, 'tis thy soul is poor.

The fans always tell me im beautiful but I always tell them that no one will ever be as beautiful as them

The so-called miraculous powers of a great master are a natural accompaniment to his exact understanding of subtle laws that operate in the inner cosmos of consciousness.

Man has made use of his intelligence; he invented stupidity.

It's not that I'm a Type-B personality. It's that I'm driven by a passionate, all-consuming desire to take it easy.