Spirits are real. There are ghosts, and then there are spirits of demons, angels, and other beings that have never walked the earth. I do have evidence for it but I unfortunately am unable to prove it. I've seen them, and I have felt their presence around me (it's not like a person, you can literally feel if one is in the room with you). Also, ghosts can sometimes cause a sudden drop in temperature, and I have sometimes experienced this in my house. There is a ghost that lives in my house, and I know this for a fact but am unable to prove it. I've seen him with my own eyes, while I was not under the influence of anything. He's the spirit of the guy that owned the farm that my house used to be on. I've encountered the ghosts of people that lived back in the 1600s on a stretch of road with historic houses in the town I used to live in, and many others in the town had seen them as well. Ghosts are real, and I have seen them. Sorry I don't have any harder evidence, but take my word for it, they're real and I've seen them. The ghost in my house is relatively friendly, and I have had conversations with him in my dreams and have been able to pick up on the basic energy of him while awake. We coexist peacefully, and my house is not "haunted", it's simply inhabited by the spirit of a friendly and good man who simply hasn't been able to make it fully across to the other side. To be honest, I've always wanted to be able to have a full conversation with him, as he seems like quite an interesting character. However, I have never been able to, although I'd like to be able to get to know him better to be honest, as he seems like a truly friendly individual. I hate to even use the word "ghost" as he is actually a person, just one that isn't living in this dimension.