A paradoxical attitude exists toward professional philosophy: philosophical inquiry is considered important and complex, but professionals are deemed irrelevant and unnecessary. This paradox doubly affects sport philosophy as evidenced by the field’s marginalization in higher education and sociopolitical discourse. To counter the sport philosophy paradox, I present a pragmatically oriented three-dimensional approach to inquiry that turns the field “inside-out”. A community of engaged, melioratively oriented sport philosophy inquirers in this 3D model collectively conducts theoretical, applied, and instrumental inquiry. Each dimension (...) is outlined in detail from a professional sport philosophy perspective, and implications are considered relative to the field’s future endeavors. (shrink)