I had an experience with a ghost in a cemetery once. It wasn't scary at all, and kind of fun when I look back on it.
No, I don't believe in Ghost. I think, Ghost is a hallucination of people. This is why, I don't believe in Ghost.
I've witnessed some paranormal activity several times. But whether i believe it or not anything in this world is possible.
You mean ghost of dead people? It is nonsense. When people die, they either go to heaven or hell depending on whether they have been faithful to God and walk in his commandments while on earth.
I've seen a ghost twice before. Something interesting is that I've also been traveling to different countries. Each culture has their own versions of ghosts that they claimed to have seen (even my close friends). For example, Thai culture talks about a tall thin ghost that "bad" people become when they die, and many people (including my friends of friends) have claimed to have seen it.
I believe, as any man would die and become ghosts. But not many of the dead returned to earth real difference in the world because it has been determined by God. Others are waiting for the resurrection or the day when the universe ends.