God abhors a naked singularity.

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

I don't think the human race will survive the next thousand years, unless we spread into space. There are too many accidents that can befall life on a single planet. But I'm an optimist. We will reach out to the stars.

We think we have solved the mystery of creation. Maybe we should patent the universe and charge everyone royalties for their existence.

What I have learned from life is to make the most of what you have got.

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.

One does not have to appeal to God to set the initial conditions for the creation of the universe, but if one does He would have to act through the laws of physics.