The subject of each dance is the movement itself. Dance is to be performed and perceived primarily on a physical level. Accordingly, risk-taking is an essential factor when performing a task in order to defy the audience's analyzing process. The tasks should be used to create a sense of urgency. A risk-taking technique enables the dancers to be both observed and experienced physically first. 

Furthermore, creating dance on an emotional basis is self-indulgent, since as human beings we are already emotional it is therefore senseless to incorporate an additional layer of emotion to movement.