> And just because I attend social functions and smile and laugh with friends for a few hours doesn't mean I'm "somewhat extroverted". You sound pretty introve

> And just because I attend social functions and smile and laugh with friends for a few hours doesn't mean I'm "somewhat extroverted". You sound pretty introverted, but it doesn't explain all behaviors, which is my intent. To do so, you have to also explain why sometimes I am introverted by your description, even for years at a time, and then at other times I am extroverted, with similar time scales. > If the behavior is occasional, that's not introversion or "barely introverted". I mean to say it's between occasional (extroversion), and constant (introversion). This means there's a certain probability of it happening, so you're right, it could be rarely, occasional, sometimes, most of the time, almost all of the time, and all of the time. So I don't disagree with you, you can make a clear demarcation, but then the words are much more useless. And if you're close to either side then you might as well call yourself an introvert or an extrovert.