It depends on who I'm talking to.
I don't really have conversations much. In our family, the conversation is usually about Warcraft (my AS son's special interest), Lego, Doctor Who, or that kind of thing. We quote movies at each other a lot.
When I'm talking to my mother, the topics include knitting, Harry Potter, how the brain works, books we've read, and some family stuff.
Anecdote Alert:
About 13 years ago I was taking a class called "The Study of Language". We had this multi-faceted assignment which involved recording a 20 minute conversation between ourselves and someone else, and then analyzing it in a lot of ways, like studying the actual sounds, or exploring semantics, and that kind of stuff.
The hardest part, by far, was getting that conversation. There was this assumption that people are naturally having conversations all day long, and that all you have to do is turn on your tape recorder and you'll get one. I had a grand total of two people in my life who I ever had conversations with. One was my mother, who didn't want to be recorded (which I understand), and the other was my husband. So, I bought a little tape recorder, and we sat down to talk. But our conversations aren't 20 minutes of back and forth. Our conversations naturally have big gaps in them. It was supposed to be a naturally flowing conversation, and not scripted. We just couldn't do it.
Finally, since I needed something, we forced ourselves to keep talking, and ended up spouting off facts about hard drives to each other for 20 minutes. It was unnatural, and uncomfortable, and not very exciting to analyze. I kept wishing I had managed to get a better conversation, but I just couldn't. I had no idea how to make that happen. Still don't.
I knew nothing of AS at the time. I noticed that I was the only one in the class who had had any trouble getting a conversation, and wondered what they had which I lacked.
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