Sorry for not replying to your last message, it's just that the supernatural- no, wait...ghosts, specifically, aren't something I like to talk or think about. Or think about. Actually, I'm pretty sure that if I did believe in them (the pop cultural image of them, that is) then I'd go insane. Literally, no exaggeration. I tend to overthink things, and for that reason I haven't watched a legit horror movie in...oh, 6 years, I think. I'm not scared of many things, but the undead (mainly zombies) are an exception, and that's a big part of the reason I play the Touhou project, it presents a humorous yet believable image of youkai (including ghosts).
So...yeah, tl;dr, I don't believe in them, or really even talk about them, for my own safety.