David Gaggin. Throughout his successful career as an engineer for Boeing, NASA, the US Army, and Cobham Defense Electronics Systems, Gaggin spent fifty years researching the philosophies of ancient wisdom and their connection with modern day science. His book, The Endless Journey, demystifies the fundamental questions surrounding humanity, providing valuable insight into the mysteries of existence. With a strong academic background, which includes degrees from St. Lawrence, Penn State and a Master’s in Electrical Engineering from Villanova University, David’s analytical nature led him to compile his findings into an amalgamated philosophy regarding the mysteries of the Universe.