My imression from praying Slavonic prayers for some time is that the Byzantine prayers are muc longer and verbose. A morning prayer, e.g., is uniform and may last for 20 minutes. which is not bad, however. big stress is laid upon the text of the prayers: they seem to be designed so as to include as much information as possible. Every prayer looks as solemn as another.
This is one of the aspects of Byzantine prayer that I like the most. Theology is explicit in the text. And never say in 10 words what can be more beautifully and thoroughly expressed in 100 words.
But, yeah, brevity is not something you’re going to find in Byzantine prayer. Except the Jesus prayer. It’s pretty short.
Slightly less veneration of Mary,
I always wonder when I hear people say this if they’ve actually been to a Divine Liturgy.
In the west, veneration of Mary tends to take place through private devotions and through the celebration of Marian feasts in the liturgy. Even with the Marian feasts, though, the customs surrounding them are non-liturgical in nature: Marian processions, May crownings, etc. In the Byzantine rite, veneration of the Theotokos is best expressed in the public prayer of the Church, the liturgy. Such veneration is done liturgically in a way that is not present in the west.
We also have the beautiful Akathist prayer to the Theotokos, which is prayed both privately and liturgically. Here is just a small snippet of this lengthy prayer.
Amazed was the universe by your divine glory. For while never experiencing marriage, you held, 0 Virgin, the God of all in your womb, and gave birth to an eternal Son who grants salvation to all who chant hymns of praise to you.
Most-holy Theotokos, save us.
Rejoice, for you carried in your womb the Way of life. Rejoice, Bride of God, all-blameless Maiden, who saved the world from the flood of sin. Rejoice, awe-inspiring message and report, habitation of the One who is Lord of all creation.
Most-holy Theotokos, save us.
The might and the fortress of the human race, 0 Undefiled. Rejoice, holy place of glory, slayer of Hades, and bridal chamber of light. Rejoice, delight of the angels. Rejoice, helper of those who pray to you faithfully.
Most-holy Theotokos, save us.
Fiery chariot of God the Word and risen Son. Rejoice, Lady, living paradise, which in its center contains the tree of life, the Lord, whose sweetness gives life to those who participate with faith although subject to decay.
The other thing that I think nobody has mentioned is that private prayer often comes from the liturgical prayers. During Lent, as part of the LIturgy of the Presanctified Gifts, we pray the prayer of St. Ephraim. This prayer is also prayed at home. We pray the prayer to the Holy Spirit (Heavenly King Comforter) at home and in the liturgy. Likewise with the Trisagion prayers, which are the beginning prayers for praying, whether we are beginning morning prayer or compline in the home, or Vespers in the parish.