This was not my week. I changed my hunting-area many times already. Today I was in some sort of a ghetto. In a small park. The only guy there was not a hundred percent my taste. I tried to persuade him for fun. But quite frankly: I was happy that he rejected. I wanted to go back to a bigger park but there wasn´t even a taxi. So I walked a few hundred meters but when I finally stopped a taxi my luck was coming back. The guy inside was quite young but arrogant. When we stopped I wanted to pay my 170 crown fee with a 2000 bill. Of course he had no change. So I offered him to keep the rest as a tip. For a little favor. I used my “We-make-a-survey-for-our-university” strategy. When I explained him that he could even make a one-month´s salary for sucking me I was ready that he would maybe beat me. No risk no fun. But instead and to my big surprise he agreed.