We must get beyond our most dangerous enemy: a melee (which ensues when groups become locked together in combat with no regard to group tactics or fighting as an organized unit).
We must be nice. We must be positive. We must be welcoming to visitors and outsiders at our Masses. We must be happy. Joy. Filled with the Holy Ghost.
And we must not have a dystopian view of the twenty-one ecumenical councils of the Church, as the Orthodox pick and choose.