Jirka studied energetics at university, the same subject as his colleague Dana Drábová. He worked in management positions, had his own business, Jirka had personal problems,his family began to fall apart and he began to drink.As Jirka says, the alcohol has increased. around 2000, he was sleeping on the streets and getting up to work every day. What's going on,where Jirka was sleeping, on the Malá strana or in the caves at Petřín. You will learn about its picturesque and historical part of Prague.Jirka will show you the most beautiful sight in Prague, but also where to eat and wash. Petřín Hill is a place for lovers, for homeless people and junkies it was a place to hide. Now there is only one last cave inhabited. Jirka says, "The important thing is not to fall to the bottom, fortunately I always started to think, but I would not be able to get out of the street myself."