Simple question, do you believe in ghosts and all that stuff? Maybe you've seen one, or you think you've seen one. If so, feel free to share stories.
I got the idea for this thread from here: http://www.escapistmagazine.com/forums/read/18.379940-Poll-Psychics-Mediums-and-Clairvoyants-do-you-believe-in-them except instead of bullshit scam artists, it's creepy dead people.
As for me, I'm entirely unsure really. I think that if one were to see a ghost, it would probably be their mind playing tricks with them. Hallucinations are the most likely explanation. But even if I'm unsure, I bloody love a good ghost story, they're one of my favourite forms of horror.