The steps that make up Argentine tango reflect the interchangeable nature of the roles themselves, as both leaders and followers may execute counter-positions or steps that are performed by one role but have an equivalent for the other. This is best exemplified by the arrastre and the barrida.
All things considered, the barrida and arrastre, whatever differences or similarities they may have, are an exercise in reciprocity and cooperation. In many ways, they reflect the interchangeability of the roles that leaders and followers have, as both steps cannot be done successfully without the relationship and dynamics shared by both partners.
Read MoreThe communicative power held by these shifts in position are based on trust — trust that a leader can follow, and that a follower can lead.