Don’t take this the wrong way because I think you are 100% correct. But when dealing with libs like this (if it has to be done at all) that concept is way beyond their ability to grasp.
I think you (generally speaking, not you personally) will be further ahead by giving them the raw emotional kind of arguments they are so used to. If you can get them with that, then introduce the factual things that are what really matter.
I think of it like dealing with children because in reality, that is their functional reasoning level.
Your probably right in that liberals are indeed emotional “thinkers” and as such need to be dealt with in that way. A little like children.
Reason needs to be put in emotional terms that they can understand.