Psychology (mostly psychometrics, social and health). I was studying the placebo effect, so read very very widely. I know very little about the brain, except w

Psychology (mostly psychometrics, social and health). I was studying the placebo effect, so read very very widely. I know very little about the brain, except what I did in my undergrad (which wasn't a lot), but all the statistics in papers looked really, really dodgy to me.