This subject facinates me, I have never seen a ghost nor do I want to, but I feel compeled to find one! Odd as that sounds!
My grandmother was very spiritual and has seen things in her life, she was a very lovely lady that also saw visions. she predicted out of the blue that me and my husband were getting marries as the day we got engaged, and before we announced it to my family, my granmother visioned a wedding cake full of fruit. My mother told me this when we announced it! How odd!
I believe in ghosts, but I also believe that a lot is a result of suggestiveness. I have looked at many ghosts on You Tube, but some are very false and I think it spoils it for the honest ones!