You presume I was deflating the importance of other life experiences, and yes many of those things happen in your twenties but by your admission I am imagining you are in your early twenties. As much as I hated hearing it when I was your age you will truly understand better when you are older, as tired a cliche as that is it is no less true today than when it was concocted. But you also seem to equate physical changes with life experiences, and that is simply not true and evidence to your naivete on the subject.