No one can step twice into the same river, nor touch mortal substance twice in the same condition. By the speed of its change, it scatters and gathers again.

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

If we do not expect the unexpected, we will never find it.

The people must fight on behalf of the law as though for the city wall.

War is the father of all things.

The only constant in life is change

Everything is in flux.