Abstract: The idea of Gaia—of life on earth as a self-sustaining natural system—is not a gratuitous, semi-mystical fantasy. It is a really useful idea, a cure for distortions that spoil our current world-view. Its most obvious use is, of course, in suggesting practical solutions to environmental problems. But, more widely, it also attacks deeper tangles which now block our thinking. Some of these are puzzles about the reasons why the fate of our planet should concern us. We are bewildered by the thought that we might have a duty to something so clearly non-human. But more centrally, too, we are puzzled about how we should view ourselves. Current ways of thought still tend to trap us in the narrow, atomistic, seventeenth-century image of social life which grounds today's crude and arid individualism, though there are currently signs that we are beginning to move away from it. A more realistic view of the earth can give us a more realistic view of ourselves as its inhabitants.
Comment: This is an easy text to read and so would be fine for less experienced philosophers. Midgley argues that Lovelock’s Gaia constitutes a way of seeing the world (or myth) that has important consequences for multiple aspects of our lives (social, political, moral, etc.) by combating the unhelpful individualism she sees as stemming from the social contract myth. Whilst this text is easy to read, there is a lot going on under the surface which arguably conflicts with standard assumptions about philosophical practice (in particular, Midgley’s pluralism and account of myths). As such, it is a great text for bringing these things to the fore and exploring a different view of what philosophy is for. It would be suitable for courses pertaining to environmental ethics, animal ethics or interdisciplinary discussions regarding the environment and ecology.