By exercise. I'll tell you one thing, you don't always have to be on the go. I sit around a lot, I read a lot, and I do watch television. But I also work out for two hours every day of my life, even when I'm on the road.
day exercise hour
These are some quotes by American author Jack LaLanne Athlete, who lived between September 26, 1914 and January 23, 2011.