From the Spring and Autumn Period
of China 722–481 BC (Sun-tzu's lifetime)
through 1780~1831 (Carl von Clausewitz's
life time) to a future war on the Korean
Peninsula.
Variation of tactics(九變) The general who thoroughly understands the advantages that accompany variation of tactics, knows how to handle his troops.
Military march(行軍) Understand well the enemy. Solidify unio