Courtesy, like grace and beauty, that which begets liking and inclination to love one another at the first sight, and in the very beginning of our acquaintance and familiarity; and, consequently, that which first opens the door for us to better ourselves by the example of others, if there be anything in the society worth notice.
Courtesy is a science of the highest importance. It is, like grace and beauty in the body, which charm at first sight, and lead on to further intimacy and friendship, opening a door that we may derive instruction from the example of others, and at the same time enabling us to benefit them by our example, if there be anything in our character worthy of imitation.
Liberty, courtesy, benevolence, unselfishness, under all circumstances towards all people–these qualities are to the world what the linchpin is to the rolling chariot.
Something happens inside of us when we are courteous and deferential toward others. It is all part of a refining process, which if persisted in, will change our very natures.