My father’s world revolved entirely around caring for her. When she died, he moved into a small condominium and spent the next twelve years in one lonely little room surrounded by his books in boxes that he didn’t even bother to unpack. The man who had once been moved by the view from the Alps now didn’t even open the curtains to look out of the window. “Everyone just puts themselves into so many prisons,” Newton had said, and it so aptly applied to my aging parents. I worried that it would apply to me as well.