The basic of all morality is duty, a concept with the same relation to group that self-interest has to individual.
Robert A. HeinleinIt 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.
Robert A. HeinleinWhoring is like military service...okay in the upper brackets, not so good lower down.
Robert A. HeinleinIt is a truism that almost any sect, cult, or religion will legislate its creed into law if it acquires the political power to do so.
Robert A. Heinlein