Everything that has to do with searching actively for social interactions and making sure that they happen, and having the tools to make them happen. And having some pleasure in life and working willfully to meet some goal...not just do it because they really have to.
I guess I would already be happy with that.

I push people away, it is just what I do. And it's so hard to explain to my family (and it was to my ex-pdoc ) why I am such a loner.

This world is not made for solitary people.