Generations To Come Will Find It Difficult

Never Do Anything Against Conscience Even If The State Demands It.

Non-cooperation In Military Matters Should Be An Essential Moral Principle For All True Scientists.

I Believe, Indeed, That Overemphasis On The Purely Intellectual Attitude, Often Directed Solely To The Practical And Factual, In Our Education, Has Led Directly To The Impairment Of Ethical Values. I Am Not Thinking So Much Of The Dangers With Which Technical Progress Has Directly Confronted Mankind, As Of The Stifling Of Mutual Human Considerations By A 'matter-of-fact' Habit Of Thought Which Has Come To Lie Like A Killing Frost Upon Human Relations. Without 'ethical Culture' There Is No Salvation For Humanity.

On The Left-hand Side Of The Field Equation We May Add The Fundamental Tensor Guv, Multiplied By A Universal Constant, -λ, At Present Unknown, Without Destroying The General Covariance.

All I Want To Do Is Learn To Think Like God. All The Rest Is Just Details.