I saw an advertisement on TV recently that said every hour you exercise may add two hours to your life. To me that seems like a great deal. Exercise is not a waste of time. Not only do you get back the hour spent exercising, but you get another hour on top of that. It is like investing in yourself, with a wonderful rate of return.
Anyway, this is the website to which the advertisement was referring. If you press on the START button you get a lot of information about leading a healthier lifestyle. I have explored it a little and it is all very interesting.
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