"Manners consist in pretending that we think as well of others as of ourselves. Manners are necessary because, as a rule, there is a pretence; when our good opinion of others is genuine, manners look after themselves. Perhaps instead of teaching manners, parents should teach the statistical probability that the person you are speaking to is just as good as you are. It is difficult to believe this; very few of us do, in our instincts, believe it. One's own ego seems so incomparably more sensitive, more perceptive, wiser and more profound than other people's. Yet there must be very few of whom this is true, and it is not likely that oneself is one of those few. There is nothing like viewing oneself statistically as a means both to good manners and to good morals."