The Economist: “Politics is NOT exactly rocket science. How interesting, then, that Elon Musk is so bad at it. Unlike the two or three industries—and still counting—where Mr Musk has done as much or more than any other human this century to advance the species, politics does not require much technical sophistication or even rigor.” “The maths tend to be simple addition or division. Yet the calculations matter: the flourishing of the civilization…