I don't believe that the ultimate theory will come by steady work along existing lines. We need something new. We can't predict what that will be or when we will find it because if we knew that, we would have found it already!

Half the battle is just showing up.

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

Nothing is better than reading and gaining more and more knowledge.

Many people do not like the idea that time has a beginning, probably because it smacks of divine intervention. (The Catholic Church, on the other hand, seized on the big bang model and in 1951 officially pronounced it to be in accordance with the Bible.

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.

Philosophers have not kept up with modern developments in science. Particularly physics.