"Genes do make a contribution to the IQ score - but a flower needs soil. The environment for poor people is so overwhelmingly powerful, it washes out the genetic effect. There is a genetic contribution to IQ, but you can't detect it when you're living in a deprived environment."

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Source : Source: www.pbs.org

Jerome Kagan

#Powerful Quotes #Flower Quotes #People Quotes

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