The intelligence and perfectibility of animals from a philosophic point of view. This book, "The intelligence and perfectibility of animals from a philosophic point of view. Volume 1", by Charles Georges Leroy, is a replication of a book originally published before 1870. It has been restored by human beings, page by page, so that you may enjoy it in a form as close to the original as possible. This book was created using print-on-demand technology. Thank you for supporting classic literature.