According to Kenton Anderson, professor of homiletics at ACTS Seminaries of Trinity Western University, this volume represents "a powerful tool" because it offers a new (actually old) model of preaching. For centuries, preaching has been shaped from a literary standpoint (i.e., reading, writing, outlining, and displaying sermons), but a premodern method of oral preparation and delivery has largely been forgotten. hearkens back to an earlier era when sermons were rooted inside the preacher and moved out in a natural and powerful way.