 Rorty’s pragmatist appropriation of Darwin also defuses the significance of reduction. He rejects as representationalist the sort of naturalism that implies a program of nomological or conceptual reduction to terms at home in a basic science. Rorty’s naturalism echoes Nietzsche’s perspectivism; a descriptive vocabulary is valuable insofar as the patterns it highlights are usefully attended to by creatures with needs and interests like ours. Darwinian naturalism, for Rorty, implies that there is no one privileged vocabulary whose purpose it is to serve as a critical touchstone for our various descriptive practices.