[sandspar]

I have a weak autobiographical memory as well. The only thing people like this have in common is that they have trouble remembering things they've done. In other ways they differ. The people's personalities are heterogenous, just as in any other group. You can look at the subreddit r/SDAM if you're curious, although it tends to attract whiners. Celebrities who have memories like this include Frankie Muniz ("Malcolm in the Middle") and Courtney Cox ("Friends"). Frankie Muniz has done some interviews about it and you can find those on YouTube.