“My dear friend, clear your mind of cant. You may talk as other people do. You may say to a man, ‘Sir, I am your most humble servant.’ You are not his most humble servant. You may say, ‘These are sad times; it is a melancholy thing to be reserved to such times.’ You don’t mind the times. You tell a man, ‘I am sorry you had such bad weather the last day of your journey, and were so much wet.’ You don’t care six-pence whether he was wet or dry. You may talk in this manner; it is a mode of talking in Society: but don’t think foolishly.”
James Boswell, Life of Johnson