One time in Moscow on a big street I saw a woman predicting people's future. She did card and hand reading, was looking in some astrological maps, touching people, I guess to take of negative energy and was taking money for it.
The woman was wearing a lot of jewelry and I knew, at least, that you cannot do that, because jewelry takes energy, gives and mixes it with own. I heard about it.
I asked her to read my hand. And the woman couldn't.