While a freshman at Princeton, Tom Szaky co-founded a company that recycles garbage into worm poop, liquifies it, then packages it in used soda bottles, creating TerraCycle Plant Food. Five years later, this all-natural, highly effective fertiliser is available in more than 3000 locations. Not just a thrilling entrepreneurial success story, Szaky argues for a new approach to business, in which every business should aspire to be good for people, the environment and profits. He shows how the first two goals can help the third. This book is printed on 100% recycled paper.