Do Not Promote What You Can't Explain,

In Good Philosophy, The Word Cause Ought To Be Reserved To The Single Divine Impulse That Has Formed The Universe.

I Am On The Edge Of Mysteries And The Veil Is Getting Thinner And Thinner.

Do Not Put Forward Anything That You Cannot Prove By Experimentation.

You Bring Me The Deepest Joy That Can Be Felt By A Man Whose Invincible Belief Is That Science And Peace Will Triumph Over Ignorance And War, That Nations Will Unite, Not To Destroy, But To Build, And That The Future Will Belong To Those Who Will Have Done Most For Suffering Humanity.

... By Chance You Will Say, But Chance Only Favors The Mind Which Is Prepared.