The obnoxious tone of this article seems to have obscured the fine point which it sets out to make. This is not about how some sleeping patterns are superior or

The obnoxious tone of this article seems to have obscured the fine point which it sets out to make. This is not about how some sleeping patterns are superior or inferior to others, or how you're a better or worse person depending on when you get up. This is about how if you agree to so something, then you must do it. Thus, if you are scheduled to attend a meeting at 7:30 or 8am, then you must go to it: otherwise, the word that describes you is “irresponsible”. If mornings are a problem for you, you need to make an arrangement _beforehand_ with your coworkers and/or employer: this is the way that you can avoid being a total self-centered dick.