(October 26, 2015 at 2:06 am)Rhythm Wrote: 1) The differences must be core differences, not peripheral differences (this point has been repeated to death)
The RCC holds, as core doctrine, that they have final authority in the matters of god as it pertains to man. Protestants disagree, they see the New Testament as final authority.
2) The differences must involve what Christianity teaches, NOT how individuals practice (your brother preferring a certain kind of preaching is reflective of preference, not teaching, and it's of one person).
see above.
3) The differences must be widespread (one weird bro does not widespread make)
33,000 sects of protestants disagree......
Are you done embarrassing yourself?
Only on an atheist forum can you embarrass yourself by using reason and evidence well.

Nice try with (1). Desperate, but funny in its own little way. :

Want me to show you why it's a fail? Two words: Citation please.
(Hint: Don't try and cite it, you'll only end up proving that you were wrong)