The faith of the Church in twelve articles, said at the start of the Rosary.
The ancient baptismal creed of the Church of Rome, summing up the faith in twelve short articles.
When: At the beginning of the Rosary, and at Mass in place of the Nicene Creed where the bishops allow it.
Why: It is the faith we were baptized into. Saying it daily brings the whole of it to mind, not only the parts we find easy.