When I was a boy, I was taught never to use insulting expressions like, 'I've been gypped,' or, 'He welshed on the deal.' — Dick Gregory Copy Share Image
You must not, when you have gained a victory, use any triumphing or insulting expressions, nor show too much of the pleasure you feel; but endeavour to console your adversary, and make him less dissatisfied with himself by every kind… — Benjamin Franklin Copy Share Image