A person may resume their former activities and their being may go back to how they acted before the experience. But that experience will always stay with the person and will continue to affect the person as to how they will continue in life and react to their next decisions in life. And like everyone who is trying to do their best in life, or at least the best they can do by not letting history repeat itself and get hurt again. So they use the best of their knowledge, from past experiences, from stories told by others, to not have history repeating and be at the beginning of the cycle