User blog comment:Sunshineandravioli/Stuff Sunshine Likes, Issue I/@comment-2186558-20120128020259/@comment-1194745-20120128220353

See, that's the thing about GLaDOS - once you get past the imprisonment and the passive-agressiveness and the murder attempts and the remarks about your weight, GLaDOS' is just this sad, broken little thing who acts infalliable and authorative to hide just how sad and lonely she is. She's a computer, so she has to be perfect, and yet she's not, so you have to figure that kind of messes with her a little. So she acts like she is perfect. "The bigger they act, the more they're trying to cover up" (or something like that. That's probably not a real quote. XD)