Three Marks of Existence

Three Marks of Existence (Tilakkhana) are the defining characteristics of all conditioned phenomena in Buddhist philosophy: impermanence, suffering, and non-self.

Overview

The three marks are anicca (impermanence), dukkha (unsatisfactoriness), and anatta (non-self). They describe the fundamental nature of all conditioned things and serve as the basis for insight into reality.

Philosophical Context

These three characteristics are the lens through which Buddhist philosophy examines all phenomena. Anicca reveals that everything is in constant flux. Dukkha shows that clinging to impermanent things leads to suffering. Anatta demonstrates that there is no fixed, independent self behind experience. Together, they undermine the fundamental delusions that keep beings trapped in samsara. The realization of these marks is the doorway to liberation.

Interpretations

Theravada Buddhism emphasizes the contemplation of each mark through vipassana meditation. Mahayana Buddhism integrates the three marks with the teaching of emptiness (sunyata), understanding that the marks themselves are dependently designated. Some scholars argue that the three marks and the two characteristics (impermanence and non-self) are ultimately equivalent.

Verification Notes

• Taught in the earliest Buddhist texts (Pali Canon)
• The foundation of Buddhist meditation and philosophy
• Referenced in the Four Noble Truths and the discourse on anatta