I am not an atheist. I do not know if I can define myself as a pantheist. The problem involved is too vast for our limited minds.

The only justifiable purpose of political institutions is to ensure the unhindered development of the individual.

If I had only known, I would have been a locksmith.

You believe in a God who plays dice, I in complete law and order.

The important things are always simple.

Hope that justice will be done to those brave men who stood up for their convictions.

We scientists, whose tragic destination has been to help in making the methods of annihilation more gruesome and more effective, must consider it our solemn and transcendent duty to do all in our power in preventing these weapons from being used for the brutal purpose for which they were invented.