It's autumn, a time of summer ending and the colder months beginning. It's a transitional time, which means it's a good time to make changes, to try new past-times and new ways of living. The air is sharp and crisp like a newly picked apple. So bite into it. Kick up any leaves strewn across your path. Enjoy the body that you've been given -- it's the only one you're ever going to have. And get it moving.