I think skeptical people are too quick to say “Forer Effect” when they first do Myers-Briggs. They notice that their type only partially describes them and assume that something fishy is going on. But if you switch all the letters and read the description of the exact opposite type, there is almost nothing that could apply to you. That in itself means that there is some non-trivial classification going on. San Francisco may not be LA, but it sure isn’t Moscow.
I think skeptical people are too quick to say “Forer Effect” when they first do Myers-Briggs. They notice that their type only partially describes them and assume that something fishy is going on. But if you switch all the letters and read the description of the exact opposite type, there is almost nothing that could apply to you. That in itself means that there is some non-trivial classification going on. San Francisco may not be LA, but it sure isn’t Moscow.