Father Peter said:
Leontius said he found it in Appolinarian writings. I have always taken the view that this shows that it was a term current in Alexandria, and therefore likely to be used by St Cyril, and that it may well have been used by St Athanasius and/or his circle.
I could easily say that "in two natures" is a Theodorean phrase and entirely compromised and that anyone who uses it is promoting the error of Theodore of Mopsuestia and his disciples.
Fr. Peter,
Can you please explain more why you find "in two natures" to be so easily compromised? Is it because you perceive that if one says that something is "in two natures" it must imply that it must be divided into two entities?
But is that really the case, Fr. Peter?
For example:
A "PARTICIPLE is the mood of verbs that take part in two natures, at times verbs, at times adjectives."
http://www.philosophical-investigations.com/tag/grammar/
Words like "burned" or "working" can be either in the nature of a verb or in the nature of an adjective. (eg.: I burned wonderful incense vs. The burned incense is wonderful)
The words are the same, but they can have different meanings, depending on whether the same word is in the nature of a verb or the nature of an adjective.
"Schopenhauer is quite explicit that the world is only to be understood in two natures: namely, representation and will.
https://jordanalexanderhill.wordpress.com/91-2/
Yet Schopenhauer is not speaking of two worlds.
"The exam paper of IB ACIO exam 2012 written test will held in two natures i.e 1.Objective 2.Subjective"
(Source: "Syllabus of IB ACIO-II exam?" May, 2011, entrance-exam.net/forum)
There is one exam, but it is in the form of two natures: An Objective nature and a Subjective nature.
A multiple choice exam is much more objective than an oral exam. However, perhaps even a multiple choice exam can be subjective depending on how the questions are worded.
Do you think that it's possible, Fr. Peter, that the view of one thing being in two natures that we Eastern Orthodox hold may be an acceptable and understandable view, and that the unfortunate difficulty may have been one of a perception that is not actually necessary that for something to be in two natures it must therefore really be two separate entities and not form a whole?
In saying this, I am not polemicizing, but seeking to show compatibility.