Some time ago last October when I was on the way to mainland China, to where my grandparents were born, on the coach I was reading David Shenk's The genius in all of us : why everything you've been told about genetics, talent, and IQ is wrong (New York : Doubleday, 2010).
Intelligence is a process, not a thing. Everyone is born with differences, and some with unique advantages for certain tasks. No one, however, is genetically designed into greatness. Talents are the result of a slow, invisible accretion of skills developed from the moment of conception. We have far more control over our genes - and far less control over our environment - than we think.
- Despite appearances to the contrary, racial and ethnic groups are not genetically discrete; and
- Gene don't directly cause traits; they only influence the system. (p. 86-7)
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