Form of the Good

The Form of the Good or simply the Good, more literally translated as "the Idea of the Good" (}}}}), is a concept in the philosophy of Plato. In Plato's Theory of Forms, Forms are abstract ideals that embody the essential qualities of concepts, giving meaning and intelligibility to other objects, such as those in the physical world.

The Good is the fundamental Form that underpins the system of Forms itself by making them meaningful and intelligible in turn, which Plato explains using the Analogy of the Sun: just as the Sun gives life to the world and natural light for the eye to see it, the Good gives essence to the Forms and a way for the mind to perceive them. Provided by Wikipedia