War is the father and king of all: some he has made gods, and some men; some slaves and some free.
There is nothing permanent in the world except change.
Stupidity is better kept a secret than displayed.
The only constant in life is change
And some men are as ignorant of what they do when awake as they are forgetful of what they do when asleep.
What sense or thought do they have? They follow the popular singers, and they take the crowd as their teacher.