These are all traits that tend to vary more between individual animals than between the sexes. A healthy, alert, intelligent dog who did well on the Puppy Aptitude test and has been well socialized and trained from Puppy Kindergarten onward is your best chance at getting all the above characteristics. Socializing a dog who started out with a good temperament gives you the friendliest dog.
A dog is protective when it has bonded well with you (training your dog is an outstanding way to bond with it) and has at least begun to mature. If you start training very young the dog learns how to *learn* and will enjoy it more and perform better.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.