This compilation of essays includes copies of speeches and articles that Dr. I. B. Holley Jr., Major General, USAFR, retired, has delivered and written throughout his career as a military officer and scholar of military history and thought. In these essays, Holley primarily addresses the need for the Air Force to adapt its doctrine and the processes of formulating and disseminating that guidance as the technology of air and space warfare improves. Dr. Holley's common message throughout is that the process of how the Air Force develops its doctrine and preaches and teaches that doctrine to its Airmen is as important or, perhaps, more so than its content.