The Ferengi are known far and wide for their generosity. The Grand Nagus preaches a philosophy of poverty and service to others. Quark himself is so known for giving away his wealth and free drinks that everyone wonders how he can even keep his bar open, which, of course, serves only root beer, prune juice, and raktajino. Visitors to the bar can play games of chance in which the odds favor the visitors. Quark avoids any activities that might have even the appearance of wrongdoing, is known for his sterling character, and he has a running gag with Odo in which he chides Odo for not being diligent enough in his duties.