http://well.blogs.nytimes.com/2013/02/13/why-four-workouts-a-week-may-be-better-than-six/ Above is an article called, "Why Four Workouts a Week May be Better Than Six", which crossed my desk from a dear friend.  Thus the question is, "How many times a week should someone workout" The correct comment is complicated, so here is Part 2 of 3.  Here is…