In warfare, first lay plans which will ensure victory, and then lead your army to battle; if you will not begin with stratagem but rely on brute strength alone, victory will no longer be assured.

The greatest victory is that which requires no battle.

Know thy self, know thy enemy. A thousand battles, a thousand victories.

The essential factor of military success is speed, that is taking advantage of others' unpreparedness or lack of foresight, their failure to catch up, going by routes they do not expect, attacking where they are not on guard. This you cannot accomplish with hesitation.

Kill one, terrify a thousand.

If you know yourself but not the enemy, for every victory gained you will also suffer a defeat.

The successful person has unusual skill at dealing with conflict and ensuring the best outcome for all.