 Murdoch says that philosophy should develop a moral or philosophical psychology that provides the terms in which to understand and characterize the substantial self to which she gives center stage, displacing the existentialist/analytic (which she sometimes calls “existentialist-behavioristic”) freely choosing will. This call for a new turn in philosophical ethics toward what came to be called “moral psychology” helped to usher in that subject. It somewhat echoed Murdoch’s friend Elizabeth Anscombe’s similar but more radical and striking charge in her 1958 “Modern Moral Philosophy” to put the subject of ethics on hold until a philosophical psychology that clarified the notions of intention, will, desire, and belief could be developed. But Anscombe thought of philosophical psychology as an enterprise independent of and prior to doing ethics (Anscombe 1958 [1997: 38]). By contrast Murdoch did not think such a philosophical psychology (a term she also sometimes used but more frequently used “moral psychology”) could be separated from ethics (OGG: 46/337; Diamond 2010; Brewer 2009: 8–9).