[https://caps.unl.edu/Creating%20Emotional%20Connection%20Handouts.pdf](https://caps.unl.edu/Creating%20Emotional%20Connection%20Handouts.pdf)
Not sure if its been posted here before but I found this very interesting, especially part 21.2 where it gives the specific examples of levels of connecting with people. I feel most of the advice given on social skills in general is either vague or conflicting and I found this helpful because it really spells it out for you (me).