Sure, a collie likes a greasy piece of hot dog as much as the next dog, but it's the game of how to get you to give him that piece of hot dog that he really enjoys. And if the bit of hot dog he expects turns out to be a surprise-a crunchy chunk of dried liver or a game of tug, or even the cue to perform his favorite trick of spinning-wow, the game just got much more interesting. And keeping a collie's interest is the key to training one.
