> No, the suggestion is that you cannot have context-free universally true premises for every type discussion.
This is not a prerequisite of all discussions.
> Most of this discussion outrage is based on people on all sides not realising they start from different, inherently subjective premises, and then believe they can build a universally true objective claim on that card house.
This is easy to discover and correct for if both parties approach the discussion without being disingenuous. Building a universally true objective claim is not the only possible end goal of discussion.
I'm not reversing my position at all. I am arguing that some topics can be discussed with context-free universally true premises and some cannot. Nothing I have said is inconsistent with that.
> This is not a prerequisite of all discussions.
is equivalent to:
Some discussions do not have this as a prerequisite.
This is not a prerequisite of all discussions.
> Most of this discussion outrage is based on people on all sides not realising they start from different, inherently subjective premises, and then believe they can build a universally true objective claim on that card house.
This is easy to discover and correct for if both parties approach the discussion without being disingenuous. Building a universally true objective claim is not the only possible end goal of discussion.