Based on the acknowledgment of what I have designated as cracks in our theoretical models, I have advanced some hypotheses that account for the constitution of social, familial, and individual subjectivity. I have attributed great significance to the concept of the unforeseeable. The unforeseeable is tied to uncertainty, which is related in turn to the flow of interpersonal relations. I have also discussed new forms of suffering that stem from conditions imposed by the social context, in this case, the expulsion from one's territory. I chose this phenomenon because of the importance I attach both to the feeling of social belonging and to subjects' need to create stable places in a world in constant flux. Some clinical vignettes illustrated these reflections.