japes How long have you had a weak back? Oh, about a week back.
A friend of mine told me that when he turned 40, he realized he thought a lot differently about the world around him. Somehow I think this is already happening to me; when I stand in line for coffee or at the movies, I notice the differences between those younger and older than myself.
However, more than anything else, the thing that makes me feel like I’m younger, and growing older more gracefully, is working out daily. It makes me feel alive and the differences are subtle, just like aging!