[76] But some of those who used to hold a different opinion, being overpowered by truth, have changed their doctrine; for beauty has a power which is very attractive, and the truth is beyond all things beautiful, as falsehood on the contrary is enormously ugly; therefore Boethus, and Posidonius, and Panaetius, men of great learning in the Stoic doctrines, as if seized with a sudden inspiration, abandoning all the stories about conflagrations and regeneration, have come over to the more divine doctrine of the incorruptibility of the world;