"I sure hope so! I'm 42 now, and I just came back in from a bike ride - only my second since a 5 month layoff caused by a combination of weather, travel and sho

"I sure hope so! I'm 42 now, and I just came back in from a bike ride - only my second since a 5 month layoff caused by a combination of weather, travel and shoulder surgery - and I'm beat." Interesting bit about individual response to exercise. Michael Mosley, MD, has an episode, "The Truth About Exercise" BBC2 [0],[1],[2] that is worth watching. During the show his genetic profile indicates he gets an approximate 3-5% improvement in V02 Max, no matter how much exercise he does. Get out on the bike and enjoy living. [0] https://vimeo.com/51836895 https://vimeo.com/51836895 [1] http://www.sciencefocus.com/feature/genetics/high-street-genetic-tests-%E2%80%93-dr-michael-mosley-reports http://www.sciencefocus.com/feature/genetics/high-street-gen... [2] http://www.bbc.com/news/health-17177251 http://www.bbc.com/news/health-17177251