The 16 Myer-Briggs Personality types~ I've taken the test about 6 times in the past yr. 4 times I was istj & about twice isfj & I would say that's pretty accurate! I def have more of the istj traits but a few isfj too!
Myers Briggs Compatibility Chart. Just like every Type can work in every occupation, every Type can fall in love and find happiness with any other type. But using MBTI as a tool in your relationship to see the differences in preference is crucial when there are conflicts.