The book was recommended by Amazon and a brief description made me neugirieg. Well nothing. I did not even read the book to end. There is nothing useful in it, and even if you want to read only the path / experience of the author, then spoils the writing style totally the pleasure of reading. It is exaggerated pseudo cool and written style in the "I do not care and do not give a sh **". The book is neither exciting nor truly content rich, funny or entertaining. Too bad about the money. However, the cover is beautiful.