Advice from a dog behaviorist, a dog psychic and a dog scholar

It’s a major theory in puppy training. Unfortunately, experts say, it’s bullshit

Even the pickiest pup seekers can find a great dog without contributing to a cruel system

Theories from a maker of dog denim, a dog trainer, a dog behaviorist and the creative director for a pet fashion show

Theories from a dog namer, an animal behaviorist, a dog name researcher and an animal psychologist

Advice from a veterinarian, the Minister of Happiness for the Veterinary Information Network and the president of the British Veterinary Association