- Chairing : Joris Lacoste and Jeanne Revel
- Production : Les Laboratoires d’Aubervilliers
- Cycle of 12 weekly sessions from October 2007 to January 2008
This conference cycle was dedicated to developing, proposing and discussing a certain number of performance-oriented practical and theoretical tools. W’s approach first and foremost aims at establishing a shared lexicon, naming the phenomena or aspects at play in performance situations – or in the more general situation of any action carried out in public. Those terms are then defined so that they may remain function consistently in relation to each other.