“Know thy self, know thy enemy. A thousand battles, a thousand victories.”
“Victorious warriors win first and then go to war, while defeated warriors go to war first and then seek to win.”
“One mark of a great soldier is that he fight on his own terms or fights not at all.”
“Let your plans be dark and impenetrable as night, and when you move, fall like a thunderbolt.”
“To know your enemy, you must become your enemy.”
“A leader leads by example not by force.”