Joseph McKenna, Crane v. Johnson — Opinion of the Court
“ The principle of decision needs no exposition, and the only question is whether it was competent for the state to recognize a distinction in its legislation between drugless healing as practised by complainant and such healing by prayer. That there is a distinction between his practice and that of prayer, complainant himself, it seems to us, has charged in his bill. He has not only charged that he does not employ either medicine, drugs, or surgery in his practice, but that he does employ faith, hope, and the processes of mental suggestion and mental adaptation. ”
