Were learning how important it is both to preserve sibling relationships if they work and repair them if theyre broken. Were also learning a lot about nonliteral siblings – stepsiblings, half-siblings – and the surprising power they can have. – Jeffrey Kluger
Toxins love to get you while youre young. Lead, mercury, secondhand smoke and sundry other environmental nasties do a lot more damage when tissue is immature, vulnerable and growing than when its mature and comparatively fixed. – Jeffrey Kluger