How can Fr. Francesco Giordano, a professor at the Angelicum and Director of the Human Life International, Rome legally be considered a Catholic when he uses the false premise to interpret Vatican Council II and considers the conclusion; an objective error,to be the work of the Holy Spirit ?

 How can Fr. Francesco Giordano, a professor at the Angelicum and Director of the Human Life International, Rome legally be considered a Catholic when he uses the false premise to interpret Vatican Council II and considers the conclusion; an objective error,to be  the work of the Holy Spirit ?

Why does a Catholic priest have to lie at the Angelicum to keep his teaching job? He has to re interpret Magisterial documents to create heresy and schism in order to continue teaching there.He has to use a false premise and inference and then they call it a development of doctrine. -Lionel Andrades