In this compelling new book, Ingold argues that a return to the idea that life is forged in the collaboration of overlapping generations might not only assuage some of our anxieties, but also offer a lasting foundation for future coexistence. But it would mean having to abandon our faith both in the inevitability of progress, and in the ability of science and technology to cushion humanity from environmental impacts. A perfect world is not around the corner, nor will our troubles ever end. Nevertheless, for as long as life continues, there is hope for generations to come.