This document summarizes Plato's Allegory of the Cave from Book VII of The Republic. It describes the allegory, in which prisoners are chained in a cave seeing only shadows on the wall from objects passing behind them, representing ignorance. It discusses how education is the process of leading one out of the cave into the sunlight, representing enlightenment and gaining knowledge of forms/ideas. It raises questions about what is considered real, the difficulty of enlightening others, and the role and methods of teachers in compelling students according to Plato's philosophy.