Plato's theory of the forms:
For Plato there are two words; the eternal world and the material world. The eternal world possesses the object of knowledge and is more real than the material world which possesses the object of opinion.
STATE OF FLUX
The material world when it is in a constant state of flux and therefore it is impossible to know the truth of reality - “You cannot step into the same river twice”
THE REALM OF IDEALS
Perfect forms exist in the realm of ideals or forms, which possess the object of knowledge. Sense perceptions of material objects are simply objects of opinion, subject to constant change. Knowledge is innate, a recollection of the perfect forms.
“Her eyes are too close together” – we can recognize that she falls short of beauty and thus understand the concept of beauty, yet we have not ever…