All the world's a cage.
As a scientist, I am not sure anymore that life can be reduced to a class struggle, to dialectical materialism, or any set of formulas. Life is spontaneous and it is unpredictable, it is magical. I think that we have struggled so hard with the tangible that we have forgotten the intangible.
It is never too late to give up our prejudices.
Humor is also a way of saying something serious.
Never let the demands of tomorrow interfere with the pleasures and excitement of today.
There is a tragic flaw in our precious Constitution, and I don't know what can be done to fix it. This is it: Only nut cases want to be president.
This country has come to feel the same when Congress is in session as when the baby gets hold of a hammer.
It is my hope that I can assist you in getting here too.
We are always in search of the redeeming formula, the crystallizing thought.