I get it.
The church teaches that it’s infallible, except when it’s not.
The pope can speak infallibly, except when he doesn’t.
Catholics have to accept infallible teaching of some kind, except when they don’t.
And to clarify matters, they throw in a bunch of Latin phrases to sound really intellectual.
And in the end, Catholic still argue amongst themselves over what is infallible and what has to be adhered to or not.
They aren’t even sure.
That is truly amazing.