{ 1 } - assumes that a physically healthy person who also is free of mental ilnesses, is totally healthy.
{ 2 } - treats human persons as bodiless angels, or pure souls, and attempts to heal all bodily, psychological, and moral ills by purely spritual means.
{ 3 } - reduces human failure to questions of right and wrong, attributes either mental or physical disease to the victim's sins, and attempts to heal them by moral exhortations.
{ 4 } - reduces all human functioning to biological functioning.

That is biologism. See pp. 31-33.