(See front cover)
In Washington last week one of the world's most distinguished anthropologists told the National Academy of Sciences about an Englishman who was raised in Italy and married a Jewess. In consequence this Englishman's gestures gradually became half Italian, half Jewish.
Anthropology is neither an old science like mathematics, astronomy and medicine, nor a modern one like genetics or electronics. The ancient Greeks were willing enough to assign man a place in the animal kingdom and some of them, notably Anaximander, had an inkling of evolution. But they were content to...