I don't trust a man who talks about ethics when he is picking my pocket. But if he is acting in his own self-interest and says so, I have usually been able to work out some way to do business with him.
Robert A. HeinleinThe truth of a proposition has nothing to do with its credibility. And vice versa.
Robert A. HeinleinBut if you didn't have more urgent things to do after supper [in boot camp], you could write a letter, loaf, gossip, discuss the myriad mental shortcomings of sergeants and, dearest of all, talk about the female of the species (we became convinced that there was no such creatures, just mythology created by inflamed imaginations - one boy in our company claimed to have seen a girl, over at regimental headquarters; he was unanimously judged a liar and a braggart).
Robert A. HeinleinI was not offended, my love. An insult is like a drink; it affects one only if accepted. And pride is too heavy baggage for my journey.
Robert A. Heinlein