In
another thread there seemed to be some confusion between Catholic Doctrine & Dogma and Church Practices & Disciplines. I hope this helps to clear things up a bit:
- Dogma - teachings left to us by the Apostles. Dogmas includes both Scripture and Sacred Tradition. It is infallible, and it cannot be altered, changed, added to, or subtracted from.
- Doctrine - This is a formally defined teaching which has been promulgated by an ecumenical council (like Nicaea or Trent) or declared an infallible teaching by a reigning Pontiff. Doctrine is also infallible, and also cannot be changed---but it likewise cannot contradict Scripture, Tradition, any previous infallible statement, or another doctrine. Examples include the Immaculate Conception and the Holy Trinity.
- Discipline - This is an explanation of some aspect of the Faith. It is not infallible, and can be changed, evolved, condemned, or abandoned. Examples of this are limbo and Mary as Co-Redemptrix.
- Practice - This is a rule established by the Church to help the believer walk the straight and narrow path; examples include clerical celibacy, not eating meat on Fridays during Lent, and fasting on Ash Wednesday and Good Friday.
- Devotion - The lowest level of Catholic belief; devotions are usually more or less up to the individual believer to practice or not. This category includes such things as the Rosary, First Friday devotions, first Saturday devotions, etc.
Additionally, the Catholic Faith is composed of 22 Churches spread across Six Rites as follows:
- Alexandrean Rite
--- Coptic Catholic Church
--- Ethiopian (& Eritrean) Catholic Church
- Antiochene Rite
--- Syriac Catholic Church
--- Syro-Malabarese Catholic Church
--- Syro-Malankarese Catholic Church
- Armenian Rite
--- Armenian Catholic Church
- Byzantine Rite
--- Albanian Catholic Church
--- Belarusan Catholic Church
--- Bulgarian Catholic Church
--- Croatian Catholic Church
--- Georgian Catholic Church
--- Greek Catholic Church
--- Hungarian Catholic Church
--- Italo-Greco-Albanian Catholic Church
--- Melkite Catholic Church
--- Russian Catholic Church
--- Romanian Catholic Church
--- Ruthenian Catholic Church
--- Slovakian Catholic Church
--- Ukrainian Catholic Church
- Latin Rite
--- Roman Catholic Church
- Maronite Rite
--- Maronite Catholic Church
Thus, Practices and MAYBE even Disciplines MAY vary from Rite to Rite and Church to Church but Doctrines & Dogmas, however, are universally accepted across the entire Catholic Faith.