Abstract

We examine Margaret Cavendish’s ecological views and argue that, in the Appendix to her final published work, Grounds of Natural Philosophy (1668), Cavendish is defending a normative account of the way that humans ought to interact with their environment. On this basis, we argue that Cavendish is committed to a form of what, for the purposes of this paper, we call ‘deep ecology,’ where that is understood as the view that humans ought to treat the rest of nature as something of intrinsic value. The reading of Cavendish we defend in this paper also commits her to a naturalistic account of ‘moral facts’ about how humans ought to interact with their environment. That is, on our reading of Cavendish, ‘moral facts’ (i.e., facts about how we ought and ought not to behave, and what it is right or wrong for us to do) are grounded in facts about nature—and, in Cavendish’s case, its (ir)regularity. Such facts are hypothetical, rather than categorical: they are facts about how we ought to act if we wish to attain happiness or flourishing. We thus contend that Cavendish anticipates, at least loosely speaking, movements in both deep ecology and in naturalistic meta-ethics that came to prominence well after the time in which she was writing.