

In metaphysics Plato envisioned a systematic, rational treatment of the forms and their interrelations, starting with the most fundamental among them ( the Good, or the One) in ethics and moral psychology he developed the view that the good life requires not just a certain kind of knowledge (as Socrates had suggested) but also habituation to healthy emotional responses and therefore harmony between the three parts of the soul (according to Plato, reason, spirit, and appetite). As he conceived them, they were accessible not to the senses but to the mind alone, and they were the most important constituents of reality, underlying the existence of the sensible world and giving it what intelligibility it has. Whereas other thinkers-and Plato himself in certain passages-used the term without any precise technical force, Plato in the course of his career came to devote specialized attention to these entities.

470–399 bce), teacher of Aristotle (384–322 bce), and founder of the Academy, best known as the author of philosophical works of unparalleled influence.īuilding on the demonstration by Socrates that those regarded as experts in ethical matters did not have the understanding necessary for a good human life, Plato introduced the idea that their mistakes were due to their not engaging properly with a class of entities he called forms, chief examples of which were Justice, Beauty, and Equality. Plato, (born 428/427 bce, Athens, Greece-died 348/347, Athens), ancient Greek philosopher, student of Socrates (c. SpaceNext50 Britannica presents SpaceNext50, From the race to the Moon to space stewardship, we explore a wide range of subjects that feed our curiosity about space!.Learn about the major environmental problems facing our planet and what can be done about them! Saving Earth Britannica Presents Earth’s To-Do List for the 21st Century.100 Women Britannica celebrates the centennial of the Nineteenth Amendment, highlighting suffragists and history-making politicians.COVID-19 Portal While this global health crisis continues to evolve, it can be useful to look to past pandemics to better understand how to respond today.Student Portal Britannica is the ultimate student resource for key school subjects like history, government, literature, and more.This Time in History In these videos, find out what happened this month (or any month!) in history.#WTFact Videos In #WTFact Britannica shares some of the most bizarre facts we can find.Demystified Videos In Demystified, Britannica has all the answers to your burning questions.Britannica Classics Check out these retro videos from Encyclopedia Britannica’s archives.Britannica Explains In these videos, Britannica explains a variety of topics and answers frequently asked questions.
