權武先加
Seizing the Initiative in Authority and Force
兵法曰:「千人而成權,萬人而成武。」權先加人者,敵不力交;武先加人者,敵無威接。故兵貴先,勝於此,則勝彼矣;弗勝於此,則弗勝彼矣。
The Art of War says: 'A thousand men establish authority; ten thousand men establish martial power.' He who first imposes his authority upon the enemy denies the enemy the strength to engage. He who first imposes martial force upon the enemy denies the enemy the will to resist. Therefore in warfare, seizing the initiative is paramount: if you prevail here, you will prevail there; if you cannot prevail here, you will not prevail there.
Notes
權 (quan) here carries the dual meaning of 'authority/weight' and 'strategic balance.' The opening maxim establishes a threshold principle: a thousand men constitute a decisive weight of authority, ten thousand a decisive force. The chapter title 戰權 thus means the decisive balance-point of battle.
