Never seem wiser, nor more learned, than the people you are with. Wear your learning, like your watch, in a private pocket: and do not merely pull it out and strike it merely to show that you have one. – Lord Chesterfield
Custom has made dancing sometimes necessary for a young man; therefore mind it while you learn it, that you may learn to do it well, and not be ridiculous, though in a ridiculous act. – Lord Chesterfield