But, difficult though it be to acquire fame, it is an easy thing to keep when once acquired. Here, again, fame is in direct opposition to honor, with which everyone is presumably to be accredited. Honor has not to be won; it must only not be lost. But there lies the difficulty! For by a single unworthy action, it is gone irretrievably. But fame, in the proper sense of the word, can never disappear; for the action or work by which it was acquired can never be undone; and fame attaches to its author, even though he does nothing to deserve it anew. The fame which vanishes, or is outlived, proves itself thereby to be spurious, in other words, unmerited, and due to a momentary overestimate of a man's work; not to speak of the kind of fame which Hegel enjoyed, and which Lichtenberg describes as trumpeted forth by a clique of admiring undergraduates—the resounding echo of empty heads;—such a fame as will make posterity smile when it lights upon a grotesque architecture of words, a fine nest with the birds long ago flown; it will knock at the door of this decayed structure of conventionalities and find it utterly empty!—not even a trace of thought there to invite the passer-by.