At any rate I am convinced that He God does not play dice.
The world is a dangerous place to live, not because of the people who are evil, but because of the people who don't do anything about it.
If I had an hour to solve a problem I'd spend 55 minutes thinking about the problem and 5 minutes thinking about solutions.
Education is what remains after one has forgotten what one has learned in school.
The most beautiful experience we can have is the mysterious – the fundamental emotion which stands at the cradle of true art and true science.