Why there’s no such thing as an Etonian
Finally, just in the last few years I’d say, we’ve all begun to accept the role of nature in the great nature/nurture debate. Though we’ve squirmed and baulked, we mostly now do accept that genes inform (to a greater or lesser extent) not just our height and eye-colour, but our personalities: our intelligence, our disposition. We’re more like our parents than we are like strangers — and what, after all, was so very controversial about that? So now we’re at peace with our genes, here’s another mental challenge, a curious discovery by geneticists that’s even more at odds with our intuition.