I'm not going to argue with people about the existence of God. I have not the vaguest idea of whether the universe was created by an intelligence.

There is so much to groak; So little to groak from.

Einstein, in the special theory of relativity, proved that different observers, in different states of motion, see different realities.

A lot of my research time is spent daydreaming - telling an imaginary admiring audience of laymen how to understand some difficult scientific idea.

You have to say now that space is something. Space can vibrate, space can fluctuate, space can be quantum mechanical, but what the devil is it?

Unforeseen surprises are the rule in science, not the exception. Remember: Stuff happens.

[Richard Feynman] truly believed that if you couldn't explain something simply, you didn't understand it.

I was from a poor Jewish family in the South Bronx. My father was a plumber, but when I was 16, he got sick and I had to take over. Being a plumber in the South Bronx wasn't fun.

We often say that the earth is a sphere, but to be precise, the term sphere refers only to the surface. The correct mathematical term for the solid earth is a ball.

I was going to engineering school but fell in love with physics.

Science blogs bore me. When everyone is an expert, no one is an expert.

This is what life is about: seeing new places, meeting new people, grabbing life by the balls and squeezing until it coughs up a story worth telling.

I have strange feeling, but I should continue with the fight I never should give up!

My dog watches me on TV. So, if I may take this opportunity, "No! No! No!"

All that has been hidden is rising, there is no stopping it! These things you cannot hide: the sun, the moon, and TRUTH.

I'm generally somebody who hopes for the best. It's not what one ought to do in my line of work [screenwriting], but it is what I do.

Why must we fight for the right to live, over and over, each time the sun rises?

In a world of wolves one should go armed, and one of the most powerful defensive weapons within the reach of Negroes is the practice of race first in all parts of the world.

Some people know they are dreaming when they are asleep. You must also know you are dreaming when you wake-up. When you know you are dreaming when you wake up, then you are really waking up

It is better to be loved by one person who knows your soul than millions who don't even know your phone number.

Thou hast seen a farmer's dog bark at a beggar? And the creature run from the cur. There thou mightst behold the great image of authority-a dog's obeyed in office.