if you like good Coffee and great manufactories of that kind, you should have a look at Illy Caffè, the best italian coffee and great promoter of artists
In my native language they say:
A L' E' INUTIL INSEGNA' AL MUS, SI PIART TIMP E IN PLUI SI INFASTIDIS LA BESTIE!!
(translated) There is no gain in teaching the donkey, you waste your time and annoy the beast