Do you believe in ghosts?

I havn't actually seen a ghost, but i do believe in them if that makes sense. I guess i believe in spirits more. My husband and i have caught EVP Electronic Voice Phenomenom on our camcorder before now and a dog barking when there wasn't any dog around. I've also seen light orbs that was on the same night that we caught the EVP. The voice when played back seemed to say Don't go... Its fascinating......