I am 51 years old, as of January 18, 2012. In the summer of 2011, I began to train to run half marathons. I’ve run four, so far: Los Angeles in October of 2010, Charlottesville in April of 2011, Ashland in August of 2011 and Richmond in November of 2011. Why? a.) I want to live for another 50 years, at least. b.) I want to work for the next 50 years, at least. c.) I want to approach life and work with enough energy to achieve extraordinary results.