Ordinarily It Would Take Me About Fifteen

I Don't Feel Frightened By Not Knowing Things, By Being Lost In The Mysterious Universe Without Any Purpose - Which Is The Way It Really Is, As Far As I Can Tell. Possibly. It Doesn't Frighten Me.

Since Then I Never Pay Attention To Anything By "experts". I Calculate Everything Myself.

When You're Thinking About Something That You Don't Understand, You Have A Terrible, Uncomfortable Feeling Called Confusion... Now, Is The Confusion's Because We're All Some Kind Of Apes That Are Kind Of Stupid Working Against This, Trying To Figure Out [how] To Put The Two Sticks Together To Reach The Banana And We Can't Quite Make It... So I Always Feel Stupid. Once In A While, Though, The Sticks Go Together On Me And I Reach The Banana.

The Fundamental Principle Of Science, The Definition Almost, Is This: The Sole Test Of The Validity Of Any Idea Is Experiment.

Nature Isn't Classical, Dammit, And If You Want To Make A Simulation Of Nature, You'd Better Make It Quantum Mechanical, And By Golly It's A Wonderful Problem, Because It Doesn't Look So Easy.