The basic of all morality is duty, a concept with the same relation to group that self-interest has to individual.
Robert A. HeinleinGet a shot off fast. This upsets him long enough to let you make your second shot perfect.
Robert A. HeinleinDo this. Don't do that. Stay back in line. Where's tax receipt? Fill out form. Let's see license. Submit six copies. Exit only. No left turn. No right turn. Queue up and pay fine. Take back and get stamped. Drop dead— but first get permit.
Robert A. HeinleinEnglish is the largest of human tongues, with several times the vocabulary of the second largest language -- this alone made it inevitable that English would eventually become, as it did, the lingua franca of this planet, for it is thereby the richest and most flexible -- despite its barbaric accretions . . . or, I should say, because of its barbaric accretions. English swallows up anything that comes its way, makes English out of it.
Robert A. HeinleinNeither individuals nor corporations have any right to come into court and ask that the clock of history be stopped, or turned back.
Robert A. HeinleinIf God existed (a question concerning which Jubal maintained a meticulous intellectual neutrality) and if He desired to be worshiped (a proposition which Jubal found inherently improbable but conceivably possible in the dim light of his own ignorance), then (stipulating affirmatively both the above) it nevertheless seemed wildly unlikely to Jubal to the point of reductio ad absurdum that a God potent to shape galaxies would be titillated and swayed by the whoop-te-do nonsense the Fosterites offered Him as "worship.
Robert A. Heinlein