"Ethics is [not] formally independent of the facts of human life and . . . human physiology."

The British Academy

"5. Ethics is formally independent of the facts of human life and, for example, human physiology."

     Elizabeth Anscombe, "Twenty opinions common among modern Anglo-American philosophers" (Rome, 7/12 April 1986), as reprinted in Faith in a hard ground:  essays on religion, philosophy, and ethics by G.E.M. Anscombe, ed. Mary Geach and Luke Gormally, St Andrews studies in philosophy and public affairs 11 (Exeter, UK; Charlottesville, VA:  Imprint Academic, 2008), .  Anscombe:  "there are a number of opinions which are inimical to Christianity which are very often found implicitly or explicitly among analytical philosophers.  A seriously believing Christian ought not, in my opinion, to hold any of them. . . .  In saying these opinions are inimical to the Christian religion I am not implying that they can only be judged false on that ground.  Each of them is a philosophical error and can be argued to be such on purely philosophical grounds."