What, After All, Is Margolis’ Problem With Weitz’ Definition of Art?

This article analyzes Joseph Margolis’ criticism of Morris Weitz’ definition of art with an eye to sorting out where, precisely, their differences lie. In particular, it focuses on their differing ideas of what an “open” and “closed” definition of art amounts to and what sort of entity art is. It concludes with the suggestion that differences in metaphysical worldview, rather than differences in how they view what kinds of entities should count as art, account for the discrepancy in their views.