All Theoretical Chemistry Is Really Physics; And

In Those Days, In Far Rockaway, There Was A Youth Center For Jewish Kids At The Temple.... Somebody Nominated Me For President Of The Youth Center. The Elders Began Getting Nervous, Because I Was An Avowed Atheist By That Time.... I Thought Nature Itself Was So Interesting That I Didn't Want It Distorted Like That. And So I Gradually Came To Disbelieve The Whole Religion.

Experiment Is The Sole Judge Of The Validity Of Any Idea.

There Are 10^11 Stars In The Galaxy. That Used To Be A Huge Number. But It's Only A Hundred Billion. It's Less Than The National Deficit! We Used To Call Them Astronomical Numbers. Now We Should Call Them Economical Numbers.

There Is No Learning Without Having To Pose A Question. And A Question Requires Doubt.

I Have Argued Flying Saucers With Lots Of People. I Was Interested In Possible. They Do Not Appreciate That The Problem Is Not To Demonstrate Whether It's Possible Or Not But Whether It's Going On Or Not.