This volume contains Herbert Spencer's 1891 philosophical work, "Justice". The fourth part of Spencer's "The Principles of Ethics", this text is highly recommended for those with an interest in philosophy, and it is not to be missed by collectors of seminal philosophical literature. The chapters of this book include: "Animal-Ethics", "Sub-Human Justice", "The Sentiment of Justice", "The Authority of this Formula", "Its Corollaries", "The Right to Physical Integrity", "The Rights to Free Motion and Locomotion", ",The Right of Property", etcetera. Herbert Spencer (1820 - 1903) was an esteemed English philosopher, anthropologist, biologist, and sociologist. Many vintage texts such as this are increasingly scarce and expensive, and it is with this in mind that we are republishing this book now, in an affordable, high-quality, modern edition. It comes complete with a specially commissioned biography of the author.