“Plato's objection to the older art--that it is the imitation of a phantom and hence belongs to a sphere even lower than the empirical world--could certainly not be directed against the new art; and so we find Plato endeavoring to transcend reality and to represent the idea which underlies this pseudo-reality.”

“Plato had one Big Idea from which everything else derived. He fundamentally defined reality as that which is permanent and unchanging. Only ideas are permanent and unchanging; anything material deteriorates and decays.”

“Plato, the first true pope of philosophy (sorry, Socrates), argued for a World of Forms above the reality-a transcendent plane of perfect essences, pure and lovely, where nothing ever gets muddy (including the essence of mud.)”

“Art is not merely an imitation of the reality of nature, but in truth a metaphysical supplement to the reality of nature, placed alongside thereof for its conquest. ”

“In the twentieth century, one encounters artworks that seek to cancel the difference between a real and an imagined reality by presenting themselves in ways that make them indistinguishable from real objects. Should we take this trend as an internal reaction of art against itself? … No ordinary object insists on being taken for an ordinary thing, but a work that does so betrays itself by this very effort. The function of art in such a case is to reproduce the difference of art. But the mere fact that art seeks to cancel this difference and fails in its effort to do so perhaps says more about art than could any excuse or critique.”

“Plato in some sense anticipated the Catholic realism, as attacked by the heretical nominalism, by insisting on the equally fundamental fact that ideas are realities; that ideas exist just as men exist. Plato however seemed sometimes almost to fancy that ideas exist as men do not exist; or that the men need hardly be considered where they conflict with the ideas.”