Maybe I don't have the most common kind of motor neuron disease which usually kills in two or three

Maybe I don't have the most common kind of motor neuron disease which usually kills in two or three years.

Author: Stephen Hawking

Someone told me that each equation I included in the book would halve the sales.

My goal is simple. It is a complete understanding of the universe, why it is as it is, and why it exists at all.

God not only plays dice, but also sometimes throws them where they cannot be seen.

I want to know why the universe exists, why there is something greater than nothing.