If you agree to disagree you cannot maintain the others point is invalid as it means that you are still arguing.
Woah!!! Bilbous

Run for congress man, they need peope like you

j.k
You said, in more plain terms, IF you agree to disagree, you CANNOT feel the other person is wrong, OR ELSE you are still argueing.
Thus, If i agree to disagree
I MUST agree with Said persons Point.
My response to that:
No.... If i agree to disagree, i will still consider my point valid, and theirs invalid.
No one Rationally would. Using your Same logic, IF we agreed to disagree, on this point, Than you MUST agree with my point, LEST you be arguing, as you stated.
All you can do is drop the subject. You do not have to accept the others points as valid but you must stop challenging them because you have agreed to disagree.
The point Underlined is a Contradictory statement to your first.
Although i agree with one part, That IF you agree to disagree, YOU NEED TO DROP THE SUBJECT.
But that's a given though right? If you agree to disagree.... you usually do drop the point.... that's why it's called agreeing to disagree.
I still <3 Bilbous, so don't take this personally friend

I just loved that post so i had to respond to it lol

~~Datruth