If You Think You Understand It, That

Every Great And Deep Difficulty Bears In Itself Its Own Solution. It Forces Us To Change Our Thinking In Order To Find It.

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.

Anyone Who Can Contemplate Quantum Mechanics Without Getting Dizzy Hasn't Understood It.

Everything We Call Real Is Made Of Things That Cannot Be Regarded As Real.

If You Have A Correct Statement, Then The Opposite Of A Correct Statement Is Of Course An Incorrect Statement, A Wrong Statement. But When You Have A Deep Truth, Then The Opposite Of A Deep Truth May Again Be A Deep Truth.