However, in the dialogic, individuals go on to create a new venture (an open system) that will be modified by its environment, and individuals likewise will be transformed by their project. Secondly, I would like to comment upon the changes in individuals resulting from their value creation project. For Martinet (1990), the political and strategic dimensions interact in a conflicting context in which the actors’ productions are indissolubly linked to the ‘production’ of their own identity. However, what also characterises these dimensions is calculation, reason, or at least the rationalisation of the struggles.