In my opinion, I think that the reintroduction of the gray wolf is good because then the wolf species is a bit more diverse and that I think that the ranchers should only kill the wolves that eat their livestock. I also think that it's wrong to kill whatever wolves ranchers see, all because what if it's a wolf that wasn't even planning on attacking the livestock, or what if it was a wee little wolf pup that did nothing wrong.
The brain primarily interpret the strength of a stimulus in the nervous system based on the frequency of the action potential. This answer has been confirmed as correct and helpful.