"Nilsson, p. 202 calls it "the cardinal myth of Orphism"; Guthrie, p. 107, describes the myth as "the central point of Orphic story", Linforth, p. 307 says it is "commonly regarded as essentially and peculiarly Orphic and the very core of the Orphic religion", and Parker C.E.2002, p. 495, writes that "it has been seen as the Orphic 'arch-myth'."