As Christians, we cannot ignore the source and the steps and efforts that the Church has taken, which is why we open our hearts, minds and faith through catechesis so that we do not forget the past, but there are things that we cannot let go of that have been defined in the teachings despite the reality we live in. The Eucharist is a communion... Catechesis on the Eucharist, with P. Justolat Rafaralahimboa.