There is but one world common for those who are awake, but when men are asleep, each turns away into a world of his own.
It is better to hide ignorance, but it is hard to do this when we relax over wine.
A hidden connection is stronger than an obvious one.
The Cosmos was not made by gods but always was and is eternal fire.
You can never step in the same river twice.
Even sleepers are workers and collaborators on what goes on in the universe.