- Lecture: Joris Lacoste and Jeanne Revel
- Transcription: Grégory Castéra
- Production: ENSBA Paris/Laboratoires d’Aubervilliers
This article is the transcript of the lecture delivered by Joris Lacoste and Jeanne Revel at the Ecole des Beaux Arts de Paris on October 17, 2007, as inaugural session to the weekly seminar they held at the Laboratoires d’Aubervilliers throughout the fall 2007. Some of the grounds of the W approach are presented in it, along with various examples of it.