God is clever, but not dishonest.

The man who regards his own life and that of his fellow-creatures as meaningless is not merely unfortunate but almost disqualified for life.

Solutions to tough problems should be made as simple as possible - and no simpler.

My political ideal is democracy. Let every man be respected as an individual and no man idolized.

The most beautiful thing we can experience is the mysterious. It is the source of all true art and science.

What a sad era when it is easier to smash an atom than a prejudice.

Thanks to my fortunate idea of introducing the relativity principle into physics, you (and others) now enormously overrate my scientific abilities, to the point where this makes me quite uncomfortable.