The Stranger in the House
This just in: If you think youre a hot-shot pilot, youre probably not.
A psychology professor at Cornell University found that people who do something badly are usually supremely confident of their ability – more confident, in fact, than people who do it well. Writing in the Journal of Personality and Social Psychology, Prof. David Dunning and his associate concluded that the skills required to be competent are the same skills required to recognize that the task is being done well. So someone who cant do something lacks the capacity to realize it.
The researchers cite many examples: people who arent funny but persist in telling jokes, or stock traders who repeatedly jump into the m…