The Theory Must Not Contradict Empirical Facts.

I Refuse To Engage In An Intellectual Battle With An Unarmed Man.

Only The [catholic] Church Stood Squarely Across The Path Of Hitler’s Campaign For Suppressing Truth. I Never Had Any Special Interest In The Church Before, But Now I Feel A Great Affection And Admiration Because The Church Alone Has Had The Courage And Persistence To Stand For Intellectual Truth And Moral Freedom. I Am Forced Thus To Confess That What I Once Despised I Now Praise Unreservedly.

About God, I Cannot Accept Any Concept Based On The Authority Of The Church... As Long As I Can Remember. I Have Resented Mass Indoctrination. I Cannot Prove To You There Is No Personal God, But If I Were To Speak Of Him, I Would Be A Liar. I Do Not Believe In The God Of Theology Who Rewards Good And Punishes Evil. His Universe Is Not Ruled By Wishful Thinking, But By Immutable Laws

As Far As I'm Concerned, I Prefer Silent Vice To Ostentatious Virtue.

Relations Between Pure And Applied Mathematicians Are Based On Trust And Understanding. Namely, Pure Mathematicians Do Not Trust Applied Mathematicians, And Applied Mathematicians Do Not Understand Pure Mathematicians.