Reaching out to your peripheral each day is the real way to slow the effects of aging for that day, that moment. The next time you're feeling your best days are behind you, try reaching out to your physical and mental limits.
Here are just a few members of the "Life After 50 Club." Some have been in the club for several years (like me), and others are newbies. Take a look. I think you'll feel pretty good about the company you'll keep once you join.