Important to note! People who share "indentical" socionics TIMs won't necessarily appear to be very similar, since they have have different backgrounds, experiences, capabilities, genetics, as well as different types in other typological systems (enneagram, instinctual variants, etc.) all of which also have a sway on compatibility and identification. Thus, Socionics type "identicals" won't necessarily be identical i.e. highly similar to each other, and not all people of "dual" types will seem interesting, attractive and appealing to each other.