# Plato's unwritten doctrines

> metaphysical theory, alleged by his pupils and others to be esoterically taught by Plato, but not clearly given in his writings; the Tübingen School reconstructs it to comprise The One—a monistic principle—and The Indefinite Dyad of indeterminacy

**Wikidata**: [Q1251340](https://www.wikidata.org/wiki/Q1251340)  
**Wikipedia**: [English](https://en.wikipedia.org/wiki/Plato's_unwritten_doctrines)  
**Source**: https://4ort.xyz/entity/plato-s-unwritten-doctrines