“Although I cannot move, and I have to speak through a computer, in my mind, I am free.”

It matters if you just don’t give up.

We are all now connected by the Internet, like neurons in a giant brain.

One can’t prove that God doesn’t exist. But science makes God unnecessary. The laws of physics can explain the universe without the need for a creator.

I have experimental evidence that time travel is not possible.

Science can explain the universe without the need for a Creator.

I believe everyone should have a broad picture of how the universe operates and our place in it. It is a basic human desire. And it also puts our worries in perspective.

I like physics, but I love cartoons.

One is always a long way from solving a problem until one actually has the answer.

If you are lucky enough to find love, remember it is there and don’t throw it away.

When something is made idiot proof, they will just make better idiots.

Scientific discovery may not be better than sex, but the satisfaction lasts longer.

We only have to look at ourselves to see how intelligent life might develop into something we wouldn’t want to meet.

Intelligence is the ability to adapt to change.

What I meant by ‘we would know the mind of God’ is, we would know everything that God would know, if there were a God. Which there isn’t. I’m an atheist.

Time and space are finite in extent, but they don’t have any boundary or edge. They would be like the surface of the earth, but with two more dimensions.

Life would be tragic if it weren’t funny.

My computer beat me at checkers, but I sure beat it at kickboxing.

Rap music is just computerised crap. I listen to Top of the Pops and after three songs I feel like killing someone.

I definitely have a piece of tape over my computer at home.

I think some of the most interesting stuff was seeing how the Dark Web works and seeing how easy it is for hackers to break into your computer or your bank account or your private information.

I had one typewriter for 50 years, but I have bought seven computers in six years. I suppose that’s why Bill Gates is rich, and Underwood is out of business.

The fastest thing computers do is go obsolete.

Computers make it easier to do a lot of things, but most of the things they make it easier to do don’t need to be done.

Hard times are when a man has worked at a job for 30 years – 30 years – and they give him a watch, kick him in the butt, and say, ‘Hey, a computer took your place, daddy.’ That’s hard times!