I've weirdly become obsessed with studying deeper into psychology.
It's a fascinating subject, which does lead to people in general becoming more entrancing on so many levels.
I first became interested in the subject quite a long time ago now, must be about 21 years, when my girlfriend at the time was at university.
I'd spend some time in the university library when waiting on her sometimes, and a fair bit of time in the Students' Union bar
(They let me frequent it even though I wasn't a student.)
But I started reading Freud while I was waiting and got hooked on it. I have, and still do, read many books on the subject now from various noted psychologists and it really is fascinating.
It's very interesting what you can discern from what people say, and indeed, write.
Not, that is to say, that it's always accurate. But compelling nonetheless.