Project Gutenberg was the first provider of free electronic books, or eBooks. Michael Hart, founder of Project Gutenberg, invented eBooks in 1971 and his memory continues to inspire the creation of eBooks and related technologies today.The Investment of Influence: A Study of Social Sympathy and Service by HillisAuthor: Hillis, Newell Dwight, 1858-1929,Language: English, Class: BJ: Philosophy, Psychology, Religion: Ethics, Social usages, Etiquette, Religion, Release Date: Dec 10, 2005