I've appreciated this reminder to exercise. A news item the other day claims that getting no exercise over time can be more destructive to your health than even smoking, if you can believe it! I've worked physically all my life (as a builder) and my body has always felt like a well-oiled machine -- as long as I used it. Amid health issues, etc., I'd fallen into a period of slacking off. I've not only felt less tightly put together but found that my consciousness of my body became more and more tenuous. I don't like it!