If We Couldn't Laugh At Ourselves, That

Some Things Are So Serious, They Can Only Be Joked About.

The Best Weapon Of A Dictatorship Is Secrecy, But The Best Weapon Of A Democracy Should Be The Weapon Of Openness.

It Is, Indeed, Perhaps The Greatest Prospect Of Humanistic Studies To Contribute Through An Increasing Knowledge Of The History Of Cultural Development To That Gradual Removal Of Prejudices Which Is The Common Aim Of All Science.

Physics Is The Belief That A Simple And Consistent Description Of Nature Is Possible.

Of Course I Don't Believe In It [pointing To Horseshoe On His Office Wall]. But I Understand That It Brings You Luck Whether You Believe In It Or Not.