Collection of materials supplementing texts on Unification Thought by Dr. Sang Hun Lee. Unification Thought is the philosophical system derived from revelations received by Sun Myung Moon, and systematized and applied to the traditional fields of philosophy in a novel and intriguing way. This volume, edited by Dr. Jennifer Tanabe, includes clarifications given by Dr. Sang Hun Lee on a number of points in answer to questions raised by participants in Unification Thought seminars.