- When you engage in actual fighting, if victory is long in coming, the men’s weapons will grow dull and their ardour will be damped. If you lay siege to a town, you will exhaust your strength.
- Again, if the campaign is protracted, the resources of the State will not be equal to the strain.
- Now, when your weapons are dulled, your ardour damped, your strength exhausted and your treasure spent, other chieftains will spring up to take advantage of your extremity. Then no man, however wise, will be able to avert the consequences that must ensue.
- Thus, though we have heard of stupid haste in war, cleverness has never been seen associated with long delays.
[This concise and difficult sentence is not well explained by any of the commentators. Ts’ao Kung, Li Ch’uan, Meng Shih, Tu Yu, Tu Mu and Mei Yao-ch’en have notes to the effect that a general, though naturally stupid, may nevertheless conquer through sheer force of rapidity. Ho Shih says: "Haste may be stupid, but at any rate it saves expenditure of energy and treasure; protracted operations may be very clever, but they bring calamity in their train." Wang Hsi evades the difficulty by remarking: "Lengthy operations mean an army growing old, wealth being expended, an empty exchequer and distress among the people; true cleverness insures against the occurrence of such calamities." Chang Yu says: "So long as victory can be attained, stupid haste is preferable to clever dilatoriness." Now Sun Tzŭ says nothing whatever, except possibly by implication, about ill-considered haste being better than ingenious but lengthy operations. What he does say is something much more guarded, namely that, while speed may sometimes be injudicious, tardiness can never be anything but foolish—if only because it means