Scientists are doing an awful lot of damage to the world in the name of helping it. I don't mind attacking my own fraternity because I am ashamed of it.

Law shuttles between freeing us and enslaving us.

Sometimes a good idea comes to you when you are not looking for it. Through an improbable combination of coincidence, naivete and lucky mistakes.

I can say exactly what I feel about any issue, and I'm going to do that.

And all I knew about drugs was what I read in magazines like Time and Life. I learned that marijuana was a dangerous addictive drug and that I should stay away from it.

I'm really optimistic in the mornings.

We are the recipients of scientific method. We can each be a creative and active part of it if we so desire.