A while ago, I wrote an article about INFJs from a socionics perspective. Today, I want to expand on a topic I mentioned in that article — the “duality” relationship — what socionics recognizes as the most beneficial relationship for both parties. It may surprise many that for an INFJ this “perfect match” relationship is with an ESTP. While it seems to be one of the more common duality couplings I’ve seen, it’s…