The more reflective tone shows the characters' evolution from the earlier tomes. Here Panurge is not as crafty as Pantagruel and is stubborn in his will to turn every sign to his advantage, refusing to listen to advice he had himself sought out. For example, when Her Trippa reads dark omens in his future marriage, Panurge accuses him of the same blind self-love ("philautie") from which he seems to suffer. His erudition is more often put to work for pedantry than let to settle into wisdom. By contrast, Pantagruel's speech has gained in weightiness by the third book, the exuberance of the young giant having faded.