Wouter Werner is Professor of International Law at the Vrije Universiteit, Amsterdam and Extraordinary Professor at the University of Curaçao.

• Introduction; 1. The eternal return of not quite the same: repetition and the sources of international law; 2. The law of receding origins: repetition and the identification of customary international law; 3. 'Once Upon a Time, There was a Story that Began': repetition in security council resolutions; 4. Say that again, please: repetition in the Tallinn manual; 5. Rehearsing rehearsing: repetition in international moot court competitions; 6. The unimaginable on screen: repetition in documentary films on Trauma and Atrocities; The end; Bibliography; Index.

Wouter Werner is Professor of International Law at the Vrije Universiteit, Amsterdam and Extraordinary Professor at the University of Curaçao.

• Introduction; 1. The eternal return of not quite the same: repetition and the sources of international law; 2. The law of receding origins: repetition and the identification of customary international law; 3. 'Once Upon a Time, There was a Story that Began': repetition in security council resolutions; 4. Say that again, please: repetition in the Tallinn manual; 5. Rehearsing rehearsing: repetition in international moot court competitions; 6. The unimaginable on screen: repetition in documentary films on Trauma and Atrocities; The end; Bibliography; Index.

Wouter Werner is Professor of International Law at the Vrije Universiteit, Amsterdam and Extraordinary Professor at the University of Curaçao.

• Introduction; 1. The eternal return of not quite the same: repetition and the sources of international law; 2. The law of receding origins: repetition and the identification of customary international law; 3. 'Once Upon a Time, There was a Story that Began': repetition in security council resolutions; 4. Say that again, please: repetition in the Tallinn manual; 5. Rehearsing rehearsing: repetition in international moot court competitions; 6. The unimaginable on screen: repetition in documentary films on Trauma and Atrocities; The end; Bibliography; Index.