In my more than 20 years of career as a dog trainer I realized that the sooner a puppy starts learning, the easier it is to educate for the owner and the dog trainer. A well-behaved dog is very important in our society today because the dogs can not move as freely as it used to be.
The puppy is just a few hours old and comes from a litter from my rottweiler breeding in Germany.
Even at this age the first phase of socialization begins in the experience of the human near and the smell.
To be continued....