Resilience is a concept borrowed from physics: it refers to the property of certain metals that, even when altered by external factors, do not become deformed. Applied to neuroscience, resilience is not a process aimed at increasing talent or achieving professional success, but rather something akin to a "rebirth." It is the ability to confront the deepest emotional crises and emerge from them stronger. Alexandra Kirkpatrick, a journalist and relationship expert, points out that in today's rapidly changing world, anyone can find themselves single at some point, but there are now many ways to connect with others in the same situation. Her advice is truly helpful.