Apotheoun (Todd),
Before getting into this lengthy post, let me note for convenience's sake that point (5) below is likely the most crucial. But all of this is important, so it would be well to consider it all.
You say:
A problem only arises when one tries to combine the two traditions, or judge one system based upon the presuppositions of the other system.
Clearly I became Byzantine Catholic because I hold that the Eastern understanding of the doctrine of the Trinity makes more sense. But I have no intention of declaring the Western viewpoint heretical, because it is -- like the Eastern understanding -- accepted as orthodox by the Pope, who I hold to be the visible head of the Church.
Ah, again we are getting somewhere. Thank you for the clarification.
Still, questions remain. Clearly, the Pope admits that the Eastern gloss on the Trinity is orthodox, just as is the Latin gloss. However, is it really the case that the Pope allows that there are two
different understandings of the Trinity that are orthodox? That is, does the Pope really allow that the East directs its considerations toward a
different Trinity than the West (i.e., a Trinity wherein the divine essence is inapprehensible, wherein the Son is not some sort of cause of the Spirit's procession, etc.), or is it rather the case that the Pope thinks that the East and the West believe in fundamentally the same Trinity and have fundamentally the same understanding? I think that the latter alternative is the case. The position of the Pope and the Western Church seems to be that the two positions on the Trinity are really the
same, albeit approached from different starting points and expressed in different language. What this means is that, really, Eastern Catholics must also agree to the truth of the Latin doctrine -- they must accept (although perhaps not liturgically confess) that, in some sense, the divine essence is apprehensible by the saints in the eschaton, that the Son is a cause of the Spirit's procession, etc. This interpretation is borne out from an exegesis of the Vatican's clarification on the filioque, and also the Catechism of the Catholic Church and the attempted union Council of Florence. Please bear with me:
(1) (From the Vatican's clarification on the filioque, emphasis added:) "Even if
the Catholic doctrine affirms that the Holy Spirit proceeds from the Father and the Son in the communication of their consubstantial communion, it nonetheless recognizes the reality of the original relationship of the Holy Spirit as person with the Father, a relationship that the Greek Fathers express by the term
ekporeusis."
Commentary: Notice that this document affirms that this is
the Catholic doctrine (i.e.,
one underlying doctrine); it does not allow that there are separate Eastern Catholic and Western Catholic doctrines.
(2) (The Catechism of the Catholic Church, #248, emphasis added:) "This legitimate complementarity [of perspectives on the procession of the Holy Spirit], provided it does not become rigid, does not affect the identity of faith in the reality of the
same mystery confessed."
Commentary: Again, the assertion is that, while there are two complementary approaches allowed in the Catholic Church, it is ultimately the
same mystery that is confessed. There is no fundamental difference allowed in the doctrine of the Trinity. There are no separate Eastern Catholic and Western Catholic doctrines of the Trinity.
(3) (More from the filioque clarification, with emphasis added:) "The Holy Spirit, therefore, takes his origin from the Father alone (
ek monou tou Patros)
in a principal, proper, and immediate manner."
Commentary: Notice the latter qualifications. The filioque clarification does not
unequivocally allow that the Spirit takes his origin from the Father alone, but rather from the Father alone
in a principal, proper, and immediate manner. These qualifications allow for the interpretation that the Spirit still takes his origin from the Son in a
non-principal, mediate manner (an interpretation which, as I will show in a moment,
must be the actual doctrine of all Catholics, Eastern
and Western) -- which, as you will know, is something like the doctrine of John Beccus (a man whom many Catholic theologians seem to view as an exemplar of Catholic ecumenical understanding). In fact, note this crucial point: as a support for its statement that the Spirit proceeds from the Father alone in a principal, proper, and immediate manner, the clarification cites
St. Thomas Aquinas. Now clearly you will admit that St. Thomas' understanding of the procession from the Father alone is not the understanding endorsed by the Eastern Orthodox(!). The clarification, however, says that it is
the Catholic doctrine; I would say that the Eastern Catholics thus have to accept it just as well as the Western Catholics.
(4) (More from the filioque clarification, with emphasis added:) "The Greek Fathers and the whole Christian Orient speak, in this regard, of the 'Father's Monarchy,' and the Western tradition, following St Augustine,
also confesses that the Holy Spirit takes his origin from the Father
principaliter, that is, as principle (De Trinitate XV, 25, 47, PL 42, 1094-1095). In this sense, therefore, the two traditions recognise that the 'monarchy of the Father' implies that the Father is the sole
Trinitarian Cause (
aitia)."
Commentary: Notice first that the clarification says that the doctrine of the Father's monarchy expressed by the East is
also confessed by Augustine; as such, it once again holds that the two teachings are fundamentally the same(!). Furthermore, notice again that the statement qualifies the affirmation of the Father as "sole cause" with the phrasing "sole
Trinitarian Cause." This phrasing allows the Catholic Church to affirm that the Father is the sole ultimate cause of the Trinity, but also that the Son is a cause of the Spirit's procession in some other way (as it must affirm -- see below). Again, the attempt is to show that the Eastern Catholic and Western Catholic understanding is really
the same, something which Eastern Catholics must also accept.
(5) (Finally, what must be considered the
infallible decree of the Council of Florence, affirmed at the time by
both the Eastern and Western churches, and of course by the Pope, with emphasis added:) "Texts were produced from divine scriptures and many authorities of eastern and western holy doctors, some saying the holy Spirit proceeds from the Father and the Son, others saying the procession is from the Father through the Son. All were aiming at
the same meaning in different words. [ . . . ]
"In the name of the holy Trinity, Father, Son, and holy Spirit, we define, with the approval of this holy universal council of Florence, that
the following truth of faith shall be believed and accepted by all Christians and thus shall all profess it: that the holy Spirit is eternally from the Father and the Son, and has his essence and his subistent being from the Father together with the Son, and proceeds from both eternally as from one principle and a single spiration. We declare that when holy doctors and fathers say that the holy Spirit proceeds from the Father through the Son, this bears the sense that thereby also
the Son should be signified, according to the Greeks indeed as cause, and according to the Latins as principle of the subsistence of the holy Spirit,
just like the Father.
"And since the Father gave to his only-begotten Son in begetting him everything the Father has, except to be the Father, so the Son has eternally from the Father, by whom he was eternally begotten, this also, namely that
the holy Spirit proceeds from the Son.
[ . . . ]
[Then later, addressing the Copts, but doing so with "the approval of this sacred ecumenical council of Florence" and proclaiming it as "true and necessary doctrine":] [T]he holy Spirit proceeds at once
from the Father and the Son . . . These three persons are one God not three gods,
because there is one substance of the three . . . Whatever the Son is or has, he has from the Father and is
principle from principle.
Whatever the holy Spirit is or has, he has from the Father together with the Son . . . Therefore it [the church]
condemns, reproves, anathematizes and declares to be outside the body of Christ, which is the church, whoever holds opposing or contrary views."
Commentary: The decrees of Florence, which have been accepted by the Catholic Church as infallible decrees, make a number of points here. First, the point that the Eastern and Western doctrines really have the same meaning. Second, (1) that
all Christians must accept that the Holy Spirit proceeds from the Father and the Son both
in his essence and in his subsistent being (i.e., hypostasis); (2) that the Son is a
cause of the Spirit's procession,
"just like the Father," even on the Greek (Eastern) understanding; (3) that it can even be said in some sense that the Spirit proceeds from the Son, who apparently receives this causality from the Father; (4) that there is one God because there is one substance (i.e., apparently not because there is one Father); (5) that the Son is a principle just like the Father, although the former is principle
from principle; (6) that anyone who holds opposing or contrary views is condemned and outside of the Church.
Thus, apparently the only way to make the decrees of Florence compatible with the Catechism of the Catholic Church and with the clarification on the Filioque is to affirm that the Father is the sole
ultimate cause of the Spirit's procession, but that the Son is
also a cause in a
non-ultimate, mediate way (i.e., He is "principle from principle"), since He has causality "just like the Father" in His being begotten. This, it seems to me, is the understanding of John Beccus and (by implication from above) the Catholic Church, both Eastern and Western.
My ultimate question, then: do you disagree with any of this?
Forgive me.
Humbly Yours,
Jason
P.S. I have finally managed to read "Crisis in Byzantium." It was very helpful, as you suggested.