My opponent makes a critical mistake assuming my position. I dont believe it is "me and my bible alone" although it literally means SCRIPTURE ALONE, which if you dont want someone to misunderstand your position, the reformers probably should have had a better marketing team, as scripture alone naturally causes one to assume it means what it says. Therefore, the definition my opponent is using is already moving the goal posts definitionally, because it is not defending the plain meaning of the slogan. That being said, the definition my opponent is using is still only one of several options on the definition of sola scriptura, as protestants have never come to a settled agreement. There are various forms. There truly is a me and my bible position. There is a Bible and my tradition, bible and all my tradition. But, the charitable thing to do is simply to argue the definition my opponent put forward. You see, the reason why there is no consensus defintiion is because it is not found in scripture itself. Scripture is spoken highly of, yes, but it does not frame itself as the sole authority at all. None of the verses used to support scripture support scripture ALONE. If Sola scriptura is not taught explicity in scripture, it is an inferred doctrine, and the human imagination so so broad that every heresy is an inferred doctrine from scripture. Why trust this inference? Since my opponent agrees with scripture + tradition as an interpretive tool, tradition never used sola scriptura as the sole authority for the church prior to the reformation. That means both the scripture, which doesnt contain the doctrine, and tradition, which doesnt contain the doctrine, are both against it. The prompt is that it is false, and the opposite is that it is true. If it is a true doctrine, the key to understanding the bible and salvation, one would expect it to be in either of those two streams. It is not. Secondly, as a doctrine, it must be a doctrine that finds its origin in either God, or Man. If it is a doctrine of God, why is it not explicitly taught in the very scripture one uses to determine God ordained truth? If it is a doctrine of man, it is not divine truth, why are you following it as if it were from God? The problem with my opponents position is that it says scripture is the final authoirity over tradition creeds, tradition... but its only testable as far as inte individuals interpretation, or the protestant paradigms interpretation. The people in tradition and in the creeds explicitly believed they were teaching what scripture teachings. So its not scripture vs tradition, its my interpretation of scripture vs the traditional interpretation. And the value that the protestant places on tradition creates what I call the "High Regard Fallacy." Lets take a few examples. The Trinity, Divinity of Christ and the Canon of Scripture. These are three things whose agreed upon correct interpretation come from the traditions understanding of scripture. Why is the trinity considered true? because you highly regard that understanding of scripture. But is it Binding upon the conscience? No, because according to protestantism, there is no authority which can bind the conscience. Arius the heretic also taught EXPLICITLY from the scriptures. Why is he wrong and the Trinity right? Because of the authoritative, binding, Spirit lead adjudication of the Nicean Council. You see, if you only highly regard something, and it is nonebinding, One could choose to not highly regard it. So it is just highly regarded opinion, but opinion nevertheless. This is why sola scriptura, even though it may highly regard traditional understandings, has no authority to bind the conscience by protestantisms own principles, and so everything devolves to opinion, highly regarded or otherwise. Then there is the fact the protestant canon "scriptura" differs from what has been accepted East and West prior to the reformation with its 66 book canon. So its Sola Scriptura, but the curated Scriptura you choose. Did you take the highly regarded traditional canon? No. It was just a highly regarded opinion, so you can change it. Luther wanted to drop James and Jude and Hebrews as well. He called James an "epistle of straw"... because it contradicted his Faith Alone doctrine, but was convinced not to by Melenthen. So it was only the deuteros that got eventually cut. But you see, you say you honor the tradition, but instead you curate, say scripture alone, juddge according to private judgement... and scripture explicitly says it "is of no private judgement"... where these things certainly devolved to. These many issues, logical, epistimological, historical, and fruit bearing, all determine individually and especially combined, that sola scriptura cannot be true.