I actually kind of hate it when people say ghosts don't exist... I don't know why, but I just do. I know everyone has their own opinion but it's just kinda annoying cause they really don't have any proof or explanation as to why they believe they don't. ._.
I believe in ghosts/spirits 100% One of my older houses were haunted I believe considering paranormal activity was happening there like things flying off shelves or objects moving on their own and my sister saw a ghost.
Although........ I'm not terribly sure, but I might have seen one when I was younger. It was most likely my imagination though, since I'd just woken up from a nightmare and was still half asleep...... Who really knows?
I believe there's a POSSIBILITY that they could exist, but that doesn't mean I hide under my covers at night because I'm scared a ghost might pop out and grab me. I like the thought every once in a while that there could be ghosts/spirits, but I make a point not to dwell on something that very well could be just fiction.