Published online by Cambridge University Press: 12 February 2009
The problem with elaborations of attachment theory is attachment theory itself. How would a mind that works the way the theory posits have increased its owner's fitness in hunter-gatherer times? The child's mind is more capacious and discerning than attachment theorists give it credit for. Early-appearing, long-lasting personality characteristics, often mistaken for the lingering effects of early experiences, are more likely due to genetic influences on personality.