Homo Sapiens A New Answer To An Old Quest Ion
It continues today, which is why we have “Quest: The Essence of Humanity,” an excellent new book in which biochemist Charles Pasternak plays Plato. He begins by recounting the four traits most anthropologists point to as distinctly “human”: bipedalism, agile hands, sophisticated vocal cords and big brains. But they aren’t enough alone; each has a proverbial plucked chicken of its own among the animal kingdom. The crucial difference, Pasternak argues, is how we’ve used those gifts in the service of our curiosity–and how they’ve helped us conquer the globe....