Gain insight into the unique thinking and philosophy of the world’s most prolific inventor with this collection of his writings.American scientist and businessman Thomas Edison contributed much to the well-being and comfort of our modern life. He gave us the electric light, the phonograph, and the motion-picture camera, along with more than one thousand other inventions. Edison was, as fellow inventor Guglielmo Marconi put it, “one of the world’s greatest benefactors.” In this volume, editor Dagobert D. Runes presents Edison’s diary along with a selection of his social and philosophical ideas taken from available notes, statements, and observations. Readers will discover that many of Edison’s casual remarks made decades ago have a definite contemporary significance. His propositions in ethics, philosophy, music, and education show a rare combination of whimsy and deep sincerity.