Im sorry Anon, the teachings are only, at best partially true, they worship 'Mary' as a hidden ISIS, even the Vatican lines up to her original temple in Eygpt.
A group of Bishops decided which writings went into the 'bible' and they chose to leave out anything that didnt fit their version of what they wanted for their 'church'.
I don't believe catholics are evil at all if they love Christ, BUT the church has always been mans work not the Lords