If you've ever been on a sports team or in a band, you’ve no doubt had to practice countless hours in order to get as good as possible for your upcoming game or concert. Without this practice, your team would be more likely to lose, or your concert would sound more like a bunch of 2 year olds banging on pots and pans in the kitchen instead of a beautiful symphony (unless they are really talented 2 year olds).
Let me begin by setting the scene. I am 5 feet 11 inches tall and weigh 215 pounds. Most of my strength is in my upper body, and I've had minor surgeries on each of my knees in the past few years. In no way do I have what most would call a typical 'runner's body'.