Once you get to earth orbit, you're halfway to anywhere in the solar system.

It was equally imperative that this chain of reactions should always tend to dampen, to die out. It must not build up, or the uranium mass would explode within a time interval too short to be measured by any means whatsoever. Nor would there be anyone left to measure it.

Women will forgive anything. Otherwise, the race would have died out long ago.

I was there to see beautiful naked women. So was everybody else. It's a common failing.

Death isn't funny." "Then why are there so many jokes about death? Jill, with us — us humans — death is so sad that we must laugh at it.

A pacifist male is a contradiction in terms. Most self-described "pacifists" are not pacific; they simply assume false colors. When the wind changes, they hoist the Jolly Roger.

God created men to test the souls of women.