My opinion about Miller's experiments is the following. ... Should the positive result be confirmed, then the special theory of relativity and with it the general theory of relativity, in its current form, would be invalid. Experimentum summus judex. Only the equivalence of inertia and gravitation would remain, however, they would have to lead to a significantly different theory.

Do not worry about your difficulties in Mathematics. I can assure you mine are still greater.

Though our conduct seems so very different from that of the higher animals, the primary instincts are much alike in them and in us.

I do not share the crusading spirit of the professional atheist whose fervor is mostly due to a painful act of liberation from the fetters of religious indoctrination received in youth. I prefer an attitude of humility corresponding to the weakness of our intellectual understanding of nature and of our own being.

I was originally supposed to become an engineer but the thought of having to expend my creative energy on things that make practical everyday life even more refined, with a loathsome capital gain as the goal, was unbearable to me.

All that is valuable in human society depends upon the opportunity for development accorded the individual.

If you want to live a happy life, tie it to a goal, not to people or objects.