I have often been asked how my plays come about. I cannot say. Nor can I ever sum them up. I can only say that this is what happened. That is what they said. That is what they did.

"Every observation we make is a step closer to understanding the cosmos."

Once you label me you negate me.

In science, we stand on the shoulders of giants, but it is our responsibility to reach even higher.

The first man who， having enclosed a piece of ground， bethought himself of saying 'This is mine，' and found people simple enough to believe him， was the real founder of civil society.

We don’t just manufacture drugs; we manufacture trust.