
Hope that cleared things up for you--that is, once you get a grasp of this, predicting what people will do gets much easier.

You know how much time you spend thinking about other people, what they wear, what they think, what they look like? How much time is that? I mean really thinking about it?I still find this to be true. Human beings are a pretty miserable lot, but for the most part, it's not terribly personal, that is, they may hate what you stand for, they may hate your politics, etc., but you, personally? They hardly ever think about you, unless you've done something personal to them or happen to be in their way or have something they want. This is not an absolute rule, of course, nor am I talking about your husband, your wife, your family, your close friends, etc., but then, that's why they're called "close" friends/relatives etc. But in general, with casual acquaintances, team members, co-workers, etc., I think I've described the situation pretty well. They just don't expend that much mental energy on you.
Ummmmm--not much. Hardly any.
Well, rest assured that they spend about the same amount of time thinking about what you're wearing, what you think, and what you look like. You are almost certainly quite incidental to their world.