God casts the die, not the dice.
We will never be able to solve the problems of tomorrow with the thinking of today
If you want different results, do not do the same things.
Princeton is a wonderful little spot. A quaint and ceremonious village of puny demigods on stilts.
A country cannot simultaneously prepare and prevent war.
It's not that life has been easy, perfect or exactly as expected. I just choose to be happy and grateful no matter how it all turns out. If people are good only because they fear punishment, and hope for reward, then we are a sorry lot indeed.