The collapse of traditional, external anchors of identity—perhaps most obviously those of religion, nation, and family—explains the attraction of the turn inward. The rise of technology feeds the notion that we can bend nature to our will, that the world is just so much raw, plastic material from which we can make whatever meaning or reality we choose. We no longer think of ourselves as subject to the world’s fixed nature, or of it as having an objective authority or meaning. We are the ones with power, and we are the ones who give the world significance.
