Selective memory clearing could go a long way to improving people's self-esteem. Could we use one of these to erase that haircut we had in high school?
Editorial note: Whoa! You've found a super-old post here on BuzzFeed, from an earlier era of the site. It doesn't really represent where we are anymore, and may in fact be totally broken, but we're leaving it up as a part of our early history.