....unless you asked them, that is. This is a rhetorical question, by the way. It's a question to make you wonder, not to exactly give a logical answer to.
But I just had a thought. What if somebody I know, like a close friend or even a relative, is actually a member on WP but neither of us knew each other were a member? I don't talk about WP to other people, but I bet I'll be quite surprised if I had somebody turn around and go, ''oh, I go on that too, I've been a member for X months/years''. And it doesn't always have to be an Aspie either - there are some NT members here with an Aspie relative. You never know, my own brother could be a member here and neither of us know that each other is a member, but rant about each other on here. I might have replied to him going ''tsk, your Aspie sister sounds like a jerk'', or he might have replied to me going ''tsk, your NT brother sounds like a jerk''.
I talk about my thoughts, feelings and perspective of the world a lot, but it still wouldn't scream out my personal identity if a friend or relative or mine ever read it online.
It was just an interesting thought I had. Not that I'm worried about it or anything. It just made me think and smile. You never know. 
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