I Never Think Of The

If At First The Idea Is Not Absurd, Then There Is No Hope For It.

I Like To Think The Moon Is There Even If I Am Not Looking At It.

Science Will Stagnate If It Is Made To Serve Practical Goals.

If I Could Remember The Names Of All These Particles, I'd Be A Botanist.

I Must Try, However, As Best I Can, Although I Am Very Conscious Of The Fact That Our Feelings And Strivings Are Often Contradictory And Obscure And That They Cannot Be Expressed In Easy And Simple Formulas.