Perspectives on Substance Use, Disorders and Addiction, Second Edition, is a philosophical and clinical text that suggests new ways to think about the relationships, enjoyment, and troubles with substances of pleasure. The book is designed for students and clinicians who come in contact with and treat individuals and families struggling with the causes and consequences of substance use disorders and addiction. The second edition of Perspectives presents a refreshing blend of ancient and contemporary ideas on the natural pleasures and potential powers of alcohol and drugs in our everyday individual and collective lives.