FishSeller said:
It's like I've always said: If you're gonna be dumb, you better be tough.
It's pretty obvious that this dog was hit several times by the porcupine before he finally gave up. I've had pointers get into porcupines and usually they only receive around a dozen quills or so.
That's what makes me nervous about dogs like that. When an animal shows no regard to pain such as being impaled by a porcupine, what would someone do if they were attacked? It would come down to you or the dog and that could take a while.
What makes you nervous is being un-educated about the animals. These dogs are bred to be aggressive towards other animals. They are not bred to be aggressive towards humans. They have to be tought aggression towards humans. My female Pitty hates rodents and birds, and will try to chase them the minute she sees them, but has never ever even growled at a human unless I told her to. She has readily killed the gophers in the field near my home and will kill mice, rats, racoons, but loves cats and most other dogs. Most working dogs which these species fall under, are trained for labour and farm protection, what is one of the biggest threats to a farm? Not people, its rodents and birds and other wild animals.
As for the pain tolerance, when the breed has been used in dog fighting and bull baiting etc. they build up their pain threshold. Its just like humans when their adrenaline starts pumping. I personally walked with a shattered vertibrae for almost a week and didnt even realise it until my body came out of shock and almost completely depleted my adrenaline reserves. I dislocated my elbow while kickboxing and didnt even know it until I tried to throw a punch and it popped back in.
There is nothing wrong with a dog that doesnt feel pain, as it actually makes it a better family dog. When is a dog likiely to bite a child? When the child jumps on it or yanks its tail or ear or something like that and hurt the dog. When you have a dog that has an extremely high pain threshold these things dont tend to bother them as much. My nephew grabbed my male by the balls and started squeezing as hard as he could and all my male did was sit down an let out one quick littel yelp, then he started licking my nephew and then tended to his jewels for 5 minutes. Could you imagine if he did that to a dog with a low pain tolerance? My nephew would be missing his arm and god knows what else.