In Egypt, Edik purchasing souvenirs on the market, the pyramids sold for $10 yesterday in two hours, traded up to one dollar. Tomorrow he led his acquaintance to the market, and the seller, seeing the yesterday's buyer, announced the "yesterday's" price - $ 1. Edik, a big joke, decided to get stuck - "Is this the starting price?" he asked the seller. The "Final!! The final!!" the seller stumbled onto the entire market. During the two weeks that Edik lived there, Edik knew the whole market face to face.