The Taoist concept of virtue or moral power is de.
De, written 德, is a central Taoist concept commonly translated as virtue, inner power, integrity, or inherent character. In Taoism, it is not merely obedience to a moral rulebook. De is the effective expression of the Dao in a person or thing—the distinctive power that emerges when life is aligned with the Way.
The title Daodejing combines dao, “the Way,” with de. In this context, de can describe the power through which the Dao becomes active in the world. A person with de does not necessarily advertise goodness or impose moral lessons; Taoist texts often associate the highest virtue with natural, spontaneous conduct and wu wei, or non-forcing action.
The word is also used in Confucianism, where it more directly emphasizes moral character and ethical virtue. That overlap causes confusion. Taoist de can include morality, but it also carries the broader sense of inner efficacy, integrity, and the power of natural alignment. Shen means spirit, jing means essence, and qi means vital energy.