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Genetic Glitch May Prevent Kids From Learning From Their Mistakes

jamie pointed out an interesting piece being featured in Newsweek that claims a "genetic glitch" may prevent some kids from learning from their mistakes to the same degree as others. "If there is one thing experts on child development agree on, it is that kids learn best when they are allowed to make mistakes and feel the consequences. So Mom and Dad hold back as their toddler tries again and again to cram a round peg into a square hole. [...] But not, it seems, all kids. In about 30 percent, the coils of their DNA carry a glitch, one that leaves their brains with few dopamine receptors, molecules that act as docking ports for one of the neurochemicals that carry our thoughts and emotions. A paucity of dopamine receptors is linked to an inability to avoid self-destructive behavior such as illicit drug use. But the effects spill beyond such extremes. Children with the genetic variant are unable to learn from mistakes. No matter how many tests they blow by partying the night before, the lesson just doesn't sink in."

5 of 500 comments (clear)

  1. scientific proof! by jollyreaper · · Score: 0, Troll

    This must explain conservatives. Keep trying the same failed policies time after time, each iteration expecting a different result. (Not a troll, just statement of fact. Look at the neocons trying to get us into a war over Georgia.) And let us not forget our pending war with Iran.

    --
    Kwisatz Haderach
    Sell the spice to CHOAM
    This Mahdi took Shaddam's Throne
  2. Re:Refusing to learn from mistakes? by wiIIyhiIIII · · Score: 0, Troll
  3. Re:Refusing to learn from mistakes? by MPAB · · Score: 0, Troll

    No. I'd say like the socialists. More than 100 million starved and they still praise communism.

  4. Re:Refusing to learn from mistakes? by Trespass · · Score: 1, Troll

    I don't get it. What is not to like about pot smoking, gun toting, anarchists?

    The smell.

  5. Re:Bart vs the Hamster by Monsuco · · Score: 0, Troll

    And his post gets marked +4 informative for describing a simpsons episode, only on /.