Mediums

I think Mediums are a bunch of BS. Which was verified in the presentation. They are only 50% correct, which is the same as guessing. They use trickery to get people to believe and are generally dependent on the "believers" in order to get ideas right. I really liked that they presented experiments that were done trying to find out if these people were the real thing. I just think that the whole idea of mediums is so vague. However i do think that sometimes people from the past want to communicate with the people of the present, but i don't think the spirits can consult with a phone book to find the nearest medium to their loved ones.