Psychology suggests people who keep old cards, ticket stubs, and tiny keepsakes aren't just sentimental - they may be protecting identity through objects that hold emotional continuity

Psychologists explain that holding onto seemingly insignificant objects like old cards or tickets is not just sentimentality. These items help maintain self-continuity, especially during life transitions, by serving as tangible links to past experiences and integrating them into a personal narrative. Nostalgia, fueled by these keepsakes, acts as a psychological resource for coping with challenges and reinforcing identity.