Editing Thyself Part 2, and The Genius in All of Us

In reviewing The Genius in All of Us, the new David Shenk book subtitled Why Everything You've Been Told About Genetics, Talent, and IQ is Wrong, Annie Murphy Paul gives us some tantalizing insights into a world of personal possibility. "That means there can be no guaranteed genetic windfalls, or fixed genetic limits, bestowed at the moment of conception," she writes in the New York Times Book Review. "Instead there is a continually unfolding interaction between our heredity and our world, ...