Nestorius' error

Nestorius’ mistake was to split our Lord up into the obedient human and the divine Logos. Ironically, in doing so, the human element actually gets swallowed up by the action of the divine in Nestorius’ thought. For those of you interested in technical historical details, Fr. John Romanides has argued that Nestorius was actually the source for the later heresies of Monophysitism and Monoenergism.




Thanks to source:
http://www.ancientfaith.com/podcasts/carlton/the_marian_necessity