We Have Become Makers Of Our Fate

We Do Not Know Anything - This Is The First. Therefore, We Should Be Very Modest - This Is The Second. Not To Claim That We Do Know When We Do Not - This Is The Third. That's The Kind Of Attitude I'd Like To Popularize. There Is Little Hope For Success.

We Should Realize That, If [socrates] Demanded That The Wisest Men Should Rule, He Clearly Stressed That He Did Not Mean The Learned Men; In Fact, He Was Skeptical Of All Professional Learnedness, Whether It Was That Of The Philosophers Or Of The Learned Men Of His Own Generation, The Sophists. The Wisdom He Meant Was Of A Different Kind. It Was Simply The Realization: How Little Do I Know! Those Who Did Not Know This, He Taught, Knew Nothing At All. This Is The True Scientific Spirit.

I Think That We Shall Have To Get Accustomed To The Idea That We Must Not Look Upon Science As A 'body Of Knowledge,' But Rather As A System Of Hypotheses; That Is To Say, As A System Of Guesses Or Anticipations Which In Principle Cannot Be Justified, But With Which We Work As Long As They Stand Up To Tests, And Of Which We Are Never Justified In Saying That We Know They Are 'true' Or 'more Or Less Certain' Or Even 'probable.'

It Is Wrong To Think That Belief In Freedom Always Leads To Victory; We Must Always Be Prepared For It To Lead To Defeat. If We Choose Freedom, Then We Must Be Prepared To Perish Along With It.

Whenever A Theory Appears To You As The Only Possible One, Take This As A Sign That You Have Neither Understood The Theory Nor The Problem Which It Was Intended To Solve.