I write because I'm afraid to say some things out loud.
Nothing is said that has not been said before.
How could you be a Great Man if history brought you no Great Events, or brought you to them at the wrong time, too young, too old?
Because we don't think about future generations, they will never forget us.
A physicist is an atom's way of knowing about atoms.
Take a two-mile walk every morning before breakfast.
I don't mind what language an opera is sung in so long as it is a language I don't understand.