Abstract
In this article, we attempt to shed light on how, placed by the law in a situation of identity suspension that is "impossible to bear," unaccompanied minors (UAMs) can construct themselves, caught as they are between a unique personal identity that they know they must mourn in order to be able to stay in the territory, and a projected identity, also constructed by and within the fantasy of the Other. In this context, we consider the possible scope for a relationship between UAMs and social workers or volunteers, and how the understanding of the topology of the Borromean knot can be used in the training of social workers and volunteers.