Tutorial: How to train your dog

It's amazing the amount of people that gets a dog and they have no idea about how educate them, they have problems and they decide to abandone or give their pet. I have always had dogs, so I would like to make a tutorial with the techniques I used to educate mine.
In first place, we must be sure about what kind of pet are we getting. If you are a low-energy person or have no experience with dogs, you should get a calm and submissive puppy, or maybe an adult dog.
Puppies are cute and cuddly, but their education begins since they come in our home.
Even if they look cute, we must not allow them to bite anything, only their toys. We can do this just by saying 'No!' in a energetic way or using a soft 'touch' on their side. We can use this same technique if we observe a possesive or bad behavior.
  [Cesar Millán using his touch method to keep the dog calm and submissive during his rehabilitation]

The next step  is socializing our dog. Dogs are social animals, so they need to meet, walk and play with other dogs. To socialize our dog properly, we must walk him everyday and let him know and smell some dogs. If you know somebody who has calm dogs, it would be a great idea to wak them all together, like a pride. Doing this, we will have in the future a balanced and friendly dog, so we will avoid the fightings between  dominant and insecure dogs.

There are a lot of different dogs with different behaviours, and there are many different tips too, but I considered that these are the most important to educate our pet on an easy way.