There are explanations too, but it's fine if you skip them - I also skip them because they are bogus for the most part.
The classifications are also bogus too yeah. Someone else from the forum called it false categories, I found that a good phrase.
Except it's going to take more than a Darwin or Newton moment. More complex than that.What is the ultimate explanation that can explain all of human behavior? We have found no such explanation yet. We need a new "Darwin" moment or "Newton" moment.
That is not what I was doing with Socionics, hence I ended up refuting its explanations I guess. : pYou can only make things fit to an already existing classification, which is basically what everybody is doing with Socionics.
PS: Not surprised you skipped on explaining what you meant by structural differences in the brain being purely software lol