I saw this and thought it tied into your decision about developing weaknesses.
http://www.eideneurolearningblog.blogspot.com/When a student struggles with learning, the most common response of a parent or teacher would seem to be to have them work longer and harder on weaknesses. Presumably strong areas should be able to take care of themselves. But this strategy could backfire. Intrinsic motivation can powerfully harness cognitive resources (increase attention, increased cognitive control) so that not only will the best resources be neglected, but also existing resources will come under attack as students become swallowed up in feelings of low self-esteem. If all your time in school is spent on your worst subjects, why wouldn't you think you're a failure?
