Is the Nicene Creed Infallible?

"It just seems like an awful idea to say I need an authority and the authority is not infallible," he says. "Then it seems that you're saying that the interpretation can be infallible, which in practice makes the way, makes scripture for you infallible because the way you're reading it, therefore is through a fallible way." But on the other hand, they are going to have some kind of outside authority in just human reason - but there's no strict institutional authority according to how we're thinking about it.