J
JMJ_coder
Guest
I used a mathematical analogy because a mathematical analogy was first used. And the mathematical system is (mostly) precise because it was first defined to be so (and modified when necessary to avoid ambiguity). The term transubstantiation is precise because it was defined to be so. Likewise, prosopon is in Catholic usage precise (and a synonym for ousia) because the Council of Chalcedon defined it to be so (and defined away the ambiguity it has).Even good analogies have their breaking point… different mathematical expressions mean exactly the same thing because Math is precisely defined.
Languages, on the other hand have infinite shades of meaning. Being vs substance, for example. Replace substance with being in the Creed and it no longer defines the faith to exclude Arianism (the difference in the Greek between the orthodox homoousios and the heretical homoiousious is literally one iota).