Nature, significance, and the human perspective: Refusing the choice between scientism and posthumanism

This paper criticises contemporary posthumanist theories of anthropocentrism by reading an early essay by Bertrand Russell alongside work by Rosi Braidotti and Jane Bennett. It argues that, despite appearances, scientism and posthumanism share key commitments in common, such that clarifying the problems with which Russell struggles regarding nature and significance can illuminate symmetrical problems in posthumanism. Against these alternatives, the paper draws on insights from Bernard Williams, contemporary Hegelian philosophy, and J. J. Gibson’s work on animal agency to sketch a picture of what it means to take a human perspective. It is the perspective of one species among others, with a particular evolutionary history; it is also the perspective of a species that, because of certain developments in that history, knows itself as such. That opens us to forms of answerability to the world that do not touch the lives of unselfconscious animals. Some critics of the theoretical discourse on anthropocentrism have argued that taking a human perspective is morally unobjectionable. This paper goes further: it is necessary for grasping our relation to the rest of nature and so our responsibilities for it.