“More generally, I’d like to figure out how to pierce this sort of argument in a way that makes the person in question actually change his mind.”
Since you did post that letter about your Father trying to argue to you in a manner to try and have you change your mind, this raises alarms bells for me.
If both you and your Father is trying to change each others’ minds, then there is a possibility that the argument can degenerate: both sides would only treat the other people’s arguments as something to swat away, as opposed to something to seriously consider and take into account. If this occurs, then the argument would become futile, neither side will budge on this point, so no persuasion will occur.
That being said, if both you and your Father are arguing in good faith, then there is still a chance of someone being persuaded (either you or your Father). If neither are though, then no persuasion will occur and the argument is futile. Since I am unable to determine which is the case in your OP, I would request a clarification on this point.
“More generally, I’d like to figure out how to pierce this sort of argument in a way that makes the person in question actually change his mind.”
Since you did post that letter about your Father trying to argue to you in a manner to try and have you change your mind, this raises alarms bells for me.
If both you and your Father is trying to change each others’ minds, then there is a possibility that the argument can degenerate: both sides would only treat the other people’s arguments as something to swat away, as opposed to something to seriously consider and take into account. If this occurs, then the argument would become futile, neither side will budge on this point, so no persuasion will occur.
That being said, if both you and your Father are arguing in good faith, then there is still a chance of someone being persuaded (either you or your Father). If neither are though, then no persuasion will occur and the argument is futile. Since I am unable to determine which is the case in your OP, I would request a clarification on this point.