Is it a smart idea to base a child's education on her or his DNA? What if you knew right at birth whether your child would excel at math, science or music? Would you want to know? Testing DNA for IQ could take the stress off parents and teachers. It might also lead us to an eugenics society. Listen and learn what could be on the horizon.
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Learn more about your ad choices. Visit megaphone.fm/adchoices
