Is the mind that powerful?

Many people have been known for being great magicians, but few have been remembered in history for having remarkable skills. I'm not talking about escape artits like Harry Houdini, but to psychics like Uri Geller. If you don't know about him, let me give you a short explanation about what he did.

The guy suposedly knew how to bend spoons with his mind. He was the one who made this trick famous. This art is known as psychokinesis. 

My question is, Do you think it's real or just some cheap trick? James Randi would love if you explained yourself.

Want to win a million dollars? -James Randi Million Dollar Challenge: http://goo.gl/KA0B6h

Harry Houdini: http://goo.gl/ctG01t

Uri Geller: http://goo.gl/u4rHuY