Right *BUT* lacks confidence?
There is a strong inverse correlation between confidence and competence.
Not all that counterintuitive, really. Knowledge of the need to improve often leads to improvement. And when you know about stuff as complicted as economics, you have a really good grasp of just how many pieces there are to the puzzle, and thus what a small percentage them you have.
Those who think they know don't,and won't learn. Those who know more than most are aware of how little they know.
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Whatever