Iron Man Training For A Week

“You are an Ironman.” These are words that some dream of their entire life. The Ironman is an event, or a journey, that can take many early mornings and late nights. It is the extreme of exercise, the extreme of mental strength, and the extreme of suffering. This event requires intense training in running, cycling, and swimming. It is also considered to be one of the most difficult things a human can do. So, I ask the question, how difficult could it really be?