Conversely, the exercise of the bench press, practiced in all fitness rooms, limit the work to the chest and arms. The rest does not matter. " Interview with Olivier Lafay Simplistic? Olivier Lafay, who likes to define himself as a "writer / educator" does not reduce his method to a minimalist approach, old, Blackcore Edge Max weight training. A against the current of ideas, he suggested to chain many repetitions of each movement, limiting recovery. One way, he said, to incorporate a cardiovascular work to a muscle building. "For the" dips ", the English word for curls / push-ups on parallel bars, I do 6 sets of 40 repetitions, with only 25 seconds rest between each set. The heart muscle works; arms, shoulders and chest are the volume and emerge.