And so one skilled at giving rise to the extraordinary–
As boundless as heaven and earth, as inexhaustible as the yellow river and the ocean.
Ending and beginning again, it is the sun and the moon.
Dying and then being born, it is the four seasons.
Musical pitches do not exceed five, yet all their variations can not be heard.
Colours do not exceed five, yet all their variations can not be seen.
Tastes do not exceed five, yet all their variations can not be tasted.
The shih of battle do not exceed the extraordinary and the orthodox, yet all their variations cannot be exhausted.
The extraordinary and the orthodox circle and give birth to each other, as a circle has no beginning.
Who is able to exhaust it?
Sun Tzu.