When I was in high school, I made the decision to take business courses in the last two years I was trapped there. As a result, I didn’t have to take any advanced mathematics or science classes. Most of the time, I don’t regret that choice. Every now and then I come across an article I wish I understood better. This is one of those articles. I’m not sure if it’s written for beginners and I don’t get it or the writer thinks it’s written for beginners and he’s overestimating the audience.