One of the most famous works of Plato, which can be attributed to the lessons he learned from Socrates, was The Republic. It is also considered to be the first book on government or political science and uses the Platonic method to reason through ideas on justice. According to me, the educational system that he mentioned in his Republic, was designed to maximize each individual's potential and was supposed to be challenging, but also fun and sporty in addition to it. When envisaged in its ideal form, I think his Utopia to be beautiful as here human activities are supposed to be guided by enlightened individuals who are unconcerned with earthly demands and desires (Plato).