Cats have no sense of humor, they have terribly inflated egos, and they are very touchy.

Any group is weaker than a man alone unless they are perfectly trained to work together.

Most people can't think, most of the remainder won't think, and the small fraction who do think mostly can't do it very well.

Avoid making irrevocable decisions while tired or hungry.

What a wonderful world it is that has girls in it!

With eternity to draw on there could be no reason for hurrying - 'hurry' was not a concept in Martian.

Christ was crucified for preaching without a police permit