David Gruber's lyrics & chords

Ing. David Gruber (born 22nd of October 1955 in Ostrava, Czech republic) is one of the most productive Czech authors of books, articles, TV series in area of personal growth, managerial soft skills, information and communication skills. He is author, founder and propagator of a new scientific discipline „mental work ways“, also called BENEOPEDICS and entrepreneur. His books have recently become available as audiobooks in MP3 format. Read more on Last.fm. User-contributed text is available under the Creative Commons By-SA License; additiona...read more