Most people experience deja vu frequently in their adolescence. It gradually becomes less common as you get older. I think deja vu is interesting and fascinating. I would like to know more about deja vu since I find it intriguing, but people don't really know much about deja vu since we can't make occur on command, so we're unable to study it. I do know there are different types of deja vu, like reja vu. There's a couple others, but I don't remember them.