The video was posted on Youtube 2 years ago, and gone viral. 1,2 mil people watched it. Everyone know about “Pavlov’s drooling dogs”. In Pavlov`s experiment, dogs are offered food with the chime of a bell. Naturally, the dogs drooled at the sight of the yummy food. But after enough reinforcement, the dogs would drool at just the sound of the chime with no food present at all.
In our video, Kirk Miller, a pet owner, make a similar experiement and grave his cute Dachshund puppy a bell to ring in order to be offered food.