Like the Belief in the Death of The Blessed Virgin Mary , for example. Some think that because she is the Immaculate Conception and since Death is a punishment for Original Sin - the Blessed Virgin Mary was assumed still alive Body and Soul into Heaven rather than to suffer death as the rest of us do. Some believe that the Blessed Virgin Mary chose to die as a penance. I have heard good apologetics for both positions.
Well; the Assumption of Mary was infallibly declared a
Dogma in 1950 by Pope Pius XII.
A Catholic should not disagree with Dogma.
Example of things we cannot disagree on; the Immaculate Conception; The Assumption of Mary; The Hypostatic union… etc.
Example of things we can disagree or dispute on; The suffering of Christ; Apostolic Poverty; can God lie, do we use the word “good” univocally or plurivocally… etc
I guess I was looking at it more like…
maybe a person of Catholic faith who doesn’t say the rosary, or doesn’t ever ask Mary to intercede. They believe that the RCC is the true Church, but do not put much stock in things that do not deal directly with salvation.
That isn’t really Adiaphora; this is more a lack of participation in something encouraged by the Church; but not essential.
Adiaphora
generally means things which are “indifferent” to the Catholic Faith; which is the root of the word.
Generally speaking; something is Adiaphora when you can believe it indifferently to the Church, or practice it indifferently; I have given examples of beliefs; a few examples of practices would be to recieve communion on the tongue not the hand; ie; something indifferent.
To speak of encouraged practices such as the Rosary; week day Masses; Fasting and so forth as Adiaphora would be misleading; as they are not “indifferent”; they are positively encouraged by the Church; but not commanded.
To express shortly;
A Dogma is a necessary belief; an Obligation is a necessary act.
Two examples; The Immaculate Conception; and Sunday Mass.
An Encouraged belief is encouraged; an Encouraged act is also encouraged.
Two examples; Mediatrix is an encouraged doctrine; the Rosary is an encouraged practice.
An Adiaphora (or indifferent) belief or practice is indifferent to the Church.
Two Examples; Impassibility (no suffering in Christ), and How one recieves communion are indifferent to Church practice, they are Adiaphora.