I believe in a great number of things that others would find to be a hoax scam or just not true.
At the same time while i keep an open mind i don't just go and believe that every instance that is linked to something really has anything to do with what they link it to.
For instance someone can threaten to curse someone else. I believe it can be done. But that doesn't mean that just because someone has bad luck that someone is out to get them or that the person who said they were going to curse an individual even remotely has an idea how to go about it.
I believe in mythological creatures. But at the same time i see the stories and myth as a way of interpretting something else.
I think extraterrestrial life does exist. I think it pretty silly to think we're the only intelligent life in the wide expanse of the Universe. Does that mean they have ever been here? Not really. Is it possible? Sure but that doesn't mean it has happened.
Alot of folks say alot of today's mysteries are all about some aliens from long ago. If humanity started around such and such time and something incredible exists from a period we consider to be "not as educated" then it's a logical statement. Then again they find more evidence all the time suggesting humanity is far older than we thought. Finding things to show maybe older cultures were alot more advanced than we give them credit for.
I try not to be firmly decisive either way on such things. For instance people who claim to be vampires. I understand that the definition of vampire these folks use has little to do with the actual folklore. Yet they then seem to sink into such moviestyle stereotypes. Sure they could be something different from human. Or they can just be humans that think vampires are cool and "changed" the definition of what a vampire is so as to fit their needs and then say everyone else doesn't know the truth. I find the second instance far more likely.
I think alot of supernatural and alien and magickal things do exist. But that doesn't mean they are at all what people think they are. In some sense they are greater. In some senses i do think it's just how people of the time viewed certain circumstances.