I appreciate it. You're absolutely right about how exciting it is to be able to share explanations with people.

This is a video of Feynman's answer to an interviewer asking about what and why you feel something when you put two magnets together https://www.youtube.com/watch?v=MO0r930Sn_8. It's a great description of the problems inherent to explaining this sort of thing to people. (Also, if anyone knows a video/essay/talk along these lines by a less sexist person, I'd love a link.)