This is almost a "duh, so what." What I mean by the blog title is if you are impulsive as a child, later on as an adult you will live a much harder life. In his book The Time Paradox (2008) Dr. Phillip Zimbardo talks about a simple study that was done at Stanford University's Bing Nursery School. In this study four-year-olds were given a choice to eat a single marshmallow now or wait later on for two marshmallows. Some kids at the marshmallow later on and others waited for the two marshmallows. It did not matter what the reward was--same behavior.
Later on when the kids grew up they were interviewed. The kids who resisted the single marshmallow had developed a range of superior emotional and social competencies compared with the children who had eaten the treat immediately. The non-impulsive adults were better able to deal with adversity and stress, and they were more self-confident, diligent, and self-reliant. Even the intelligent was higher with the non-impulsive adults. It is something to ponder. I guess according to this study patience is its own reward.