Originally Posted by
Sol
experimental proof is needed
I have the type with base T function and you may notice the effects of this.
To type I take into account _both_ sides - how much a human expresses T and F and choose what he expresses _more_ (but not worse/better than me), to T or F types descriptions the one is closer. Also I type mostly by nonverbal (and which I need to be sure in the type, in general) where I can't evaluate the quality of logical thinking.
I may notice your logical issues, naiveness in logical themes more than expect from _average_ T types and such to assume your F type. If I also see significantly higher than average for T types emotionality then I get higher assurance in your F type.
Just to be more dumb and also more emotional is not enough to be typed to F type.