Library / Patrologia Latina (Open Greek and Latin)Brevis fidei Christianae complexioPseudo-BoethiusDateUndatedLanguageLatinGenrePatristicOther versions:English: Perseus Digital Library (English translations)Latin: Perseus Digital LibraryLoading the text…← Quomodo Substantiae In Eo Quod Sint Bonae Sint Cum Non Sint Substantialia BonaLiber De Persona Et Duabus Naturis Contra Eutychen Et Nestorium →