Animals can be driven crazy by placing too many in too small a pen. Homo sapiens is the only animal that voluntarily does this to himself.
Robert A. HeinleinYou have to give an editor something to change, or he gets fretful. After he pees in it, he likes the flavor better, so he buys it.
Robert A. HeinleinCats have no sense of humor, they have terribly inflated egos, and they are very touchy.
Robert A. Heinlein