It is not free will because among the traits that may differ between identical twins reared together are ones that are stubbornly involuntary. No one chooses to become schizophrenic, homosexual, musically gifted, or, for that matter, anxious or self-confident or open to experience. But the old idea of fate—in the sense of uncontrollable fortune, not strict predestination—can be reconciled with modern biology once we remember the many openings for chance to operate in development. Harris, noting how recent and parochial is the belief that we can shape our children, quotes a woman living in a
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