How do you think it's easiest to tell if someone has gone through some dualizing experiences or at least is attuned to their dual-seeking function?
Personally I doubt it has to do with how functional someone is in society, as some Socionics texts go. People are adaptable, they manage to survive and do well even when they lack duals or direct support from others in the area of the suggestive. So far I've been trying to gauge people's reaction to information related to the inferior and I've seen some reject it outright and use only ego functions to form their convictions and their expectations in life, while others seem quite comfortable with info and energy from their suggestive and even actively seek it (often through personal means: e.g. Fi/Fe in music, literature ..). Any other ideas?
I'm talking mainly of "real-life" people who most often than not have no clue about Socionics.