"She distinguishes three distinct kinds of being, God, Christ, and creation, which are differentiable from each other chiefly with respect to changeability — God is utterly unchangeable, Christ is changeable only for the better, and hence forms a necessary mediation between God and creation, and creatures are changeable for better or for worse. With respect to creatures, this feature has the result than any creature could in principle be transformed into any other. Lady Conway goes so far as to claim that there is no difference in kind between body and spirit, that even though in each creature there is a passive principle and an active one, the difference is only in degree not in kind."
January 1, 1970
https://en.wikiquote.org/wiki/Anne_Conway