All things come out of the one, and the one out of all things.

You cannot step twice into the same river.

One must know that war is common, justice is strife, and everything happens according to strife and necessity.

It is in changing that things find purpose.

Dogs bark at what they don't understand.

Wisdom is one thing, to know how to make true judgment, how all things are steered through all things.

I see nothing but Becoming. Be not deceived! It is the fault of your limited outlook and not the fault of the essence of things if you believe that you see firm land anywhere in the ocean of Becoming and Passing. You need names for things, just as if they had a rigid permanence, but the very river in which you bathe a second time is no longer the same one which you entered before