Harry Gensler is an outstandingly clear teacher with a logical approach to the golden rule. In defense of the rule, he clarifies misunderstandings and refutes cheap attacks. And he adds practical wisdom, historical information, and diverse religious perspectives that make this book in many ways the new standard in English on the world’s most widely shared moral principle. Jeffrey Wattles, Kent State UniversityHarry Gensler has done outstanding and extremely important work on the Golden-Rule. He gives a compelling defense of the Golden-Rule. His work is very clear, very strongly argued, and highly original. This work is an outstanding contribution to ethical theory and has many important applications in applied/practical ethics.Thomas Carson, Loyola University Chicago