Eyes and ears are poor witnesses to people if they have uncultured souls.
All things come into being through opposition and all are in flux like a river
The people must fight for their laws as for their walls.
All is flux, nothing is stationary.
He who does not expect will not find out the unexpected, for it is trackless and unexplored
If one does not expect the unexpected, one will not find it out, since it is not to be searched out, and difficut to compass.