A common question is how young is too young to begin dog training (and other pet)? Well, as living beings, learning begins the day we are born. We learn from the consequences of our behavior. Behaviors that get repeated have value to the animal. It is never too early to begin your relationship with your pet by making the behaviors you want to see, the behaviors that have the most valuable consequence.

To Have A Better-Behaved Dog, Consider What Happens Between Your Training Sessions
Every waking moment of every day and every interaction your dog has with you and the environment is teaching your dog what works, what matters, and what associations to have.