You cannot step into the same river twice.

Many who have learned from Hesiod the countless names of gods and monsters never understand that night and day are one

Stupidity is better kept a secret than displayed.

Because it is so unbelievable, the Truth often escapes being known.

All is flux; nothing stays still.

Everything changes but change itself. Everything flows and nothing remains the same... You cannot step twice into the same river, for other waters and yet others go flowing ever on.

The gods are immortal men, and men are mortal gods.