John Wayne for QOTD
One more that's too long for twitter. Part of my Quote a day regiment, here's one from John Wayne:
I've always followed my father's advice: he told me, first to always keep my word and, second, to never insult anybody unintentionally. If I insult you, you can be goddamn sure I intend to. And, third, he told me not to go around looking for trouble.