Abstract
Since the 1950s, the philosophy shared among many in the field of music education is that music education should "develop the aesthetic potential, with which every human being is endowed, to the highest possible level."1 This philosophy, presented by Charles Leonhard and Robert House in Foundations and Principles of Music Education, highlights theirs and others' philosophy of music education and the arts as a whole. Most notably, John Dewey's Art as Experience, Susan Langer's Philosophy in a New Key, and William C. Hartshorn's "Integrity in Music Education" all played a key role in shaping the past and present theories of music education. Hartshorn, who seems to be the most deliberate in his...