You can never step in the same river twice.
Things keep their secrets.
This world... ever was, and is, and shall be, ever-living Fire, in measures being kindled and in measures going out.
Knowledge of divine things for the most part is lost to us by incredulity.
Those who approach life like a child playing a game, moving and pushing pieces, possess the power of kings.
Men that love wisdom must be acquainted with very many things indeed.