Yes, but for that reason radicalism was never the rule in the church of the first 1054 years of history in this matter.
No body says that we understand but that we receive from the appostles as revealed, Bible in hand and by the writings of the fathers , synods and councils, who transmited us the faith. We are not innovating in faith we are recognizing and defending what we received. And tha church of Spain had had councils no more that 16 years after the council of Constantinople I, in which it is evident that christian believed since then in the procesion of the Holy Spirit from The Father and the Son. I brought the proves of it. And I also brought the proves that in the orthodox church there is no one council anathemazing Saint Isidore and Saint Leandrus by heading the councis of Toledo which ratified the filioque.
No, Spanish received the faith before Augustine, and even saint Ambrose who converted Saint Augustine hada already stated the procesion of the Holy Spirit from the Father and the Son.
He also stated that he can blow the Holy Spirit:
John 20, 23
{20:22} When he had said this, he breathed on them. And he
said to them: Receive the Holy Spirit.
Saint Ambrose of Milan explains the verse (Concerning Repentance, Capter 2, Paragraph 8)
CHURCH FATHERS: Concerning Repentance, Book I (Ambrose)
8. Consider, too, the point that he who has received the Holy Ghost has also received the power of forgiving and of retaining sin. For thus it is written: Receive the Holy Spirit: whosesoever sins you forgive, they are forgiven unto them, and whosesoever sins you retain, they are retained. John 20:22-23 So, then, he who has not received power to forgive sins has not received the Holy Spirit. The office of the priest is a gift of the Holy Spirit, and His right it is specially to forgive and to retain sins. How, then, can they claim His gift who distrust His power and His right?
San Ambrose clearly explains that The Lord Jesus gave the apostles the Holy Spirit, by blowing to them as the verse quoted say, in orther for them to be able to Forgive sins.
Also the Appstle Saint John show in the apocalipse that the Holy Spirit come from the Thorne of God and the Lamb of God.
Apocalipse 22, 1
{22:1} And he showed me the river of the
water of life, shining like crystal, proceeding from the throne
of God and of the Lamb.
On this quote Saint Ambrose of Milan says:
St. Ambrose On the Holy Spirit, Book III, Chapter 20 (http://www.newadvent.org/fathers/34023.htm)
The river flowing from the Throne of God is a figure of the Holy Spirit, but by the waters spoken of by David the powers of heaven are intended. The kingdom of God is the work of the Spirit; and it is no matter for wonder if He reigns in this together with the Son, since St. Paul promises that we too shall reign with the Son.
153. And this, again, is not a trivial matter that we read that a river goes forth from the throne of God. For you read the words of the Evangelist John to this purport: And He showed me a river of living water, bright as crystal, proceeding out of the throne of God and of the Lamb. In the midst of the street thereof, and on either side, was the tree of life, bearing twelve kinds of fruits, yielding its fruit every month, and the leaves of the tree were for the healing of all nations. Revelation 22:1-2
154. This is certainly the River proceeding from the throne of God, that is, the Holy Spirit, Whom he drinks who believes in Christ, as He Himself says: If any man thirst, let him come to Me and drink. He that believes in Me, as says the Scripture, out of his belly shall flow rivers of living water. But this spoke He of the Spirit. John 7:37-38 Therefore the river is the Spirit.
155. This, then, is in the throne of God, for the water washes not the throne of God. Then, whatever you may understand by that water, David said not that it was above the throne of God, but above the heavens, for it is written: Let the waters which are above the heavens praise the Name of the Lord. Let them praise, he says, not let it praise. For if he had intended us to understand the element of water, he would certainly have said, Let it praise, but by using the plural he intended the Powers to be understood.
156. And what wonder is it if the Holy Spirit is in the throne of God, since the kingdom of God itself is the work of the Holy Spirit, as it is written: For the kingdom of God is not meat and drink, but righteousness and peace and joy in the Holy Spirit. Romans 14:17 And when the Saviour Himself says, Every kingdom divided against itself shall be destroyed, Matthew 12:25 by adding afterwards, But if I, by the Spirit of God, cast out devils, without doubt the kingdom of God has come upon you, Matthew 12:27 He shows that the kingdom of God is held undivided by Himself and by the Spirit.
157. But what is more foolish than for any one to deny that the Holy Spirit reigns together with Christ when the Apostle says that even we shall reign together with Christ in the kingdom of Christ: If we are dead with Him, we shall also live with Him; if we endure, we shall also reign with Him. 2 Timothy 2:11-12 But we by adoption, He by power; we by grace, He by nature.
158. The Holy Spirit, therefore, shares in the kingdom with the Father and the Son, and He is of one nature with Them, of one Lordship, and also of one power.
We leave it at the point in which God revealed to us. We are not saying that the holy spirit comes from the Father and the Son only for moking on greeks, We deffend the tradition that was given by the fathers since the old times.
The Greek Fathers knew of the Council of Toledo 1st because it was hold only 16 years after Constantinople 1st. And no one of the greek fathers of the first council of Constantinople ever said that such teaching was heretic. And even more, such teaching was ratified in the third and the fourth councils of Toledo. And the Schism came more than 645 year after.
they never rejected The teachings of Toledo.
No, that is why we can not reject Filioque, because Constantinople Fathers never rejected Toledo formula, and never made an immediate council to reject it.
very Kind of You.
Like contraception in the Orthodox?
Filioque is not an innovation, Is pure revelation.
Well
I have shown that Eastern Orthodoxy has no historical argument to say that Filioque is the cause of schism, Because for 654 years The Teaching of the Church of Spain which is in line with the teaching of the Scriptures, and the interpretations of the Fathers, Western and Eastern, Was always accepted by the Greeks of old (Pre-phosius and pre-schism)
It was not until Phosius that Bizantine politics demanded a way to make divisions of the church of Constantinople and the Church of Rome. Primarily because Charlemagne had assembled a united Western Roman Empire, And The emperor of Constantinople felt betrayed by the Pope of Rome when the pope of Rome Crowned Charlemagne as emperor, And Phosius took as banner the filioque in the year 891. After many year of dialogue communion remained.
The reasons of divisions between Catholics and Orthodox are away from Filioque. And I would say it is more grave The laxity in the doctrines of contraception among Orthodox which harms the gospel, than the filioque which was never rejected by the fathers of the council of Constantinople who knew of Toledo.