Ghosts does not exist

I believed that ghost is created by the human emotion called 'fear'. Humans are generally afraid of the dark, and the fear causes them to think that something is inside the dark.. dark forces, evil spirits, ghosts, whatever they are called.

Normally on the night you watched a very scary horror movie, when you off the light you start imagining things, you're afraid that something might jump out from the dark and harm you. But if on the same night, you didn't watch the movie, your room is just a dark room and you never even thought of there's anything there.

Explanation of ghost sightings:

Most are telling the truth.. or at least they believe they really did saw a ghost, but it can be just bushes, or shadows caused by something that coincidently resembles a ghostly form. Ever tried looking at the clouds and you can easily spot some cloud that looks like something, or most commonly, a human face?

Ever wonder why ghosts sightings normally occur at night? When there's not enough light to see clearly? Rarely there are people that claims that they saw 'ghost' in broad daylight? Because in broad daylight, you can see everything clearly and you don't have the 'fear' which work together with your mind and playing tricks on your eyes.

Explanation of ghost photos:

Ghost pictures can be easily faked using some camera techniques (without using photoshop), and its even easier with photoshop. See this webpage: http://www.alexnolan.net/articles/ghostphotos.htm

Some ghost pictures are genuine and not done by tricks though, but the ghosts are normally very blur and cannot see clearly, most of these are just altered images caused by camera exposure or something else.

Don't get me wrong, I'm afraid of ghosts too, after watching a horror movie, I'll start imagining things, even though I don't believe in ghosts.. funny how my fear takes over my own belief. Lol.