“What makes a human can . . . be scribbled on the back of a napkin”

    Here is a passage that struck me when I read Geraint F. Lewis and Luke A. Barnes, A Fortunate Universe: Life in a Finely Tuned Cosmos (Cambridge: Cambridge University Press, 2016) a while back:   While what makes a human in terms of consciousness remains a bit of a mystery, over the last few hundred […]