To me one man is worth ten thousand if he is first-rate.
There is exchange of all things for fire and of fire for all things, as there is of wares for gold and of gold for wares.
It is difficult to fight against anger; for a man will buy revenge with his soul.
Change is the only constant.
No man ever steps in the same river twice, for it's not the same river and he's not the same man.
The Lord whose oracle is at Delphi neither reveals nor conceals, but gives a sign