IB Philosophy 10.10 Tao Te Ching – Lao Tzu Key Definitions

Associated with Hume, bundle theory holds that the self is not a distinct, unified substance but merely a bundle of perceptions in constant flux. On this account, introspection never reveals a persistent "I" behind our thoughts and experiences, because the self is nothing over and above the succession of mental states themselves.

In Taoist ethics, contentment (zhi zu) literally means "knowing what is enough" and refers to the practice of recognising the sufficiency of what one already has, resisting the endless escalation of desire that Lao Tzu regards as the root cause of personal suffering, social conflict, and environmental destruction.

(virtue or power) in the Tao Te Ching refers not to moral virtue in the Western sense but to the natural potency a person possesses when fully aligned with the Tao; de is the Way expressed through the character and conduct of those who live in harmony with it.

Epistemic humility is the intellectual virtue of recognising the limits of one's own knowledge and remaining open to correction, acknowledging what one does not know rather than overstating one's certainty.

Ming (illumination or clarity) in the Tao Te Ching refers not to the accumulation of information but to a direct, intuitive apprehension of reality that arises when one stops grasping at knowledge and allows the Tao to reveal itself through stillness, emptiness, and the abandonment of intellectual striving.

Moral agency is the capacity of a being to understand moral principles, distinguish right from wrong, and be held accountable for its choices and actions.

No-self (wu wo) is the Taoist ideal of releasing attachment to a fixed, ego-centred identity, not by annihilating the self entirely but by dissolving the rigid boundaries between self and world so that one experiences oneself as continuous with the natural processes of the Tao rather than as an isolated, autonomous agent.

Pu (the uncarved block) is Lao Tzu's central metaphor for the state of natural simplicity and wholeness that precedes the imposition of social conventions and artificial desires, representing the ideal ethical condition in which a person lives in spontaneous harmony with the Tao, free from excessive knowledge, ambition, and material accumulation.

The Tao Te Ching's principle of ruling by not-ruling holds that the best ruler governs so lightly that the people barely know he exists, creating conditions for natural order to emerge without imposing laws, punishments, or bureaucratic control.

Scientific realism is the view that science aims to produce true descriptions of the world, and that the entities posited by successful scientific theories (such as electrons and genes) genuinely exist.

Soft despotism, a concept articulated by Tocqueville and echoed in Taylor's work, describes a form of government that, while not overtly tyrannical, infantilises citizens by managing every detail of their lives. Lao Tzu's critique of interventionist governance anticipates this concern by arguing that excessive government control produces dependence rather than flourishing.

(literally ‘the Way’) the central concept of the Tao Te Ching and refers to the ultimate, underlying principle of reality that gives rise to all things, sustains them, and to which they return; it is characterised by its ineffability, formlessness, and its paradoxical nature as both the source of all being and beyond all categories of description. Ineffability in this context means that the Tao cannot be adequately captured in language, concepts, or rational definitions, because any attempt to name or describe it necessarily limits and distorts what is by nature unlimited and unconditioned.

Wu (non-being or nothingness) is the aspect of the Tao that precedes and gives rise to you (being or existence), representing the generative emptiness from which all particular things emerge and to which they ultimately return.

(literally ‘non-action’) the central ethical concept of the Tao Te Ching, referring not to passivity but to a mode of acting that is effortless, spontaneous, and aligned with the natural flow of the Tao, achieving results without force or the imposition of artificial will. Ziran (literally ‘self-so’ or ‘naturalness’) is the quality of spontaneous self-becoming that characterises both the Tao and the person who practises wu wei, acting from authentic nature rather than from social convention or calculated self-interest.