Two possibilities exist: Either we are alone in the Universe or we are not. Both are equally terrifying.
Anyone who has ever looked into the glazed eyes of a soldier dying on the battlefield will think hard before starting a war.
The most merciful thing in the world, I think, is the inability of the human mind to correlate all its contents. We live on a placid island of ignorance in the midst of black seas of infinity, and it was not meant that we should voyage far.
Dad always thought laughter was the best medicine, which I guess is why several of us died of tuberculosis.
I believe in making the world safe for our children, but not our children's children, because I don't think children should be having sex.
If trees could scream would we still cut them down? We might, if they did it all the time for no good reason.
If I had a dollar for every time someone called me racist, a lot of black people would try to rob me.