Duties Beyond Borders (full title: Duties Beyond Borders: On the Limits and Possibilities of Ethical International Politics) is a book by Stanley Hoffmann published in 1981 which focuses on the application of ethical principles to international relations. The book won the Le Prix Adolphe Bentinck for 1982 for "the book which most contributes to the unity and cause of peace in Europe". The book is based upon a series of lectures which Hoffmann gave at Syracuse University between February and April 1980. Source: Wikipedia (en)