The shared center — held across the tradition
No pope is infallible.
Vatican I claimed too much: councils and the whole church discern truth together, as the first millennium did.
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The undivided church is the standard.
The faith of the seven councils, before East and West parted — catholicity measured by antiquity, not by Rome's latest word.
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Held by most — broad, but not universal
The altar is open.
Married clergy from the start; in most Old Catholic churches today, women at the altar and all the baptized at the table.
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