The Tattvartha Sutra — literally "The Sutra on the True Meaning of the Categories" — is the most important systematic text in Jain philosophy. Composed by Acharya Umaswami around the 2nd–4th century CE, it crystallizes the entire Jain worldview into 357 highly-compressed Sanskrit sutras across 10 chapters.
Chapter 1, opens with one of the most famous sutras in all of Jain literature: samyag-darśana-jnāna-cāritrāṇi mokṣa-mārgaḥ — "Right faith, right knowledge, right conduct: this is the path to liberation." From there, the chapter establishes the categories of reality, the means of valid knowledge, and the kinds of knowing the soul is capable of.
This library presents the first 10 sutras of Chapter 1 in the Digambara recension, drawing on Acharya Pujyapada's Sarvarthasiddhi as the authoritative reading.