Dissecting a fallacious slogan…
Does the Catholic Church have the “Fullness of Truth”?
You’ve heard it numerous times: “The Catholic Church has the fullness of truth.” It is a very popular slogan among “conservative” Novus Ordo adherents, and even many Traditional Catholics unwittingly use it. Yet, this adage, though not incorrect if interpreted strictly, is actually favorable to heresy, specifically the heresy of Modernism. This explains why it is an expression that only began to be used with the advent of the Modernist Vatican II religion and was virtually unknown among Catholics before the 1960s.
So, what is the problem? Are we suggesting that the Catholic Church does not have all the truth?