Do all parents believe that their child is the smartest? The intellectual power of a minor, if one does not inform oneself or measure it professionally, is always open to speculation sweeping home. Before happily handing out high-capacity cards, it is better to do a little research so as not to look like a jerk or create false hopes.
In the end what happens that is simply a healthy, alert, extroverted child who pays close attention to what he learns and applies it to his life?