261. Vanity is one of the things which are perhaps most difficult for a noble man to understand: he will be tempted to deny it, where another kind of man thinks he sees it self-evidently. The problem for him is to represent to his mind beings who seek to arouse a good opinion of themselves which they themselves do not possess—and consequently also do not "deserve,"—and who yet BELIEVE in this good opinion afterwards. This seems to him on the one hand such bad taste and so self-disrespectful, and on the other hand so grotesquely unreasonable, that he would like to consider vanity an exception, and is doubtful about it in most cases when it is spoken of. He will say, for instance: "I may be mistaken about my value, and on the other hand may nevertheless demand that my value should be acknowledged by others precisely as I rate it:—