Adaptable water and effective softness
Sunzi compares water’s response to terrain with action adapted to an enemy. Laozi stresses the apparent weakness of water alongside its effect on the hard and strong. The image is shared, but the properties selected for the argument differ.
水因地而制流，兵因敵而制勝The changing condition governs the response.
tls · CC BY-SA 4.0 · KR3b0003_006.txt, lines 135–144天下莫柔弱於水，而攻堅強者莫之能勝Weakness is set against effectiveness in a paradox.
tls · CC BY-SA 4.0 · KR5c0057_078.txt, lines 14–28Make the comparison explicit
Sunzi compares water’s response to terrain with action adapted to an enemy. Laozi stresses the apparent weakness of water alongside its effect on the hard and strong. The image is shared, but the properties selected for the argument differ.
孫子: The changing condition governs the response.
老子: Weakness is set against effectiveness in a paradox.
Which property of water is foregrounded in each passage?
Responsive configuration in Sunzi; softness combined with effective action in Laozi.
Shared words, images, or constructions do not by themselves establish common meaning, authorship, or origin. An explicit citation is identified only where the wording itself supports it.
zimai · AI-assisted editorial notes · Editorial pilot · not independently reviewed. Original learning material: CC BY-SA 4.0. Source text, scholarly reference, and editorial interpretation remain separately attributed.