Least likely to be married:
INTJs. I've met quite a few here in college. They are lone wolves by nature. I've seen them easily walk out of serious, long-term relationships unphased. It's quite disturbing.
Some of these INTJs never learn to care deeply about anyone but themselves. I also notice that quite a few of these INTJs are ambivalent towards their parents. That's characteristic of type 5 in the enneagram.
__________________

Enneagram 4w5 social
|