The dog is a very important element to this short story. Even though he is a dog, which is not as smart as humans, he is a lot smarter than the man. The dog knew that it was too cold to be outside, " the animal was depressed by the tremendous cold. It knew that it was no time for traveling. Its instinct told a truer tale..." I think what the author is trying to tell the reader is that people shouldn't become so self-consumed that they forget about what's really happening. I think that he wants us to remember to be like the dog. Not that we should wag our tails, or drink from a dog bowl, but that we should listen to our instincts.
The author, London, puts a lot of emphasizes on how cold it is. In the first line he reiterates to the reader how cold it is, "Day had broken cold and gray, exceedingly cold and gray..." I think he wants to show people that it is cold and this man is doing something crazy, going out and walking, alone. Another example of how the author explains how cold it is, "...he spat speculatively. There was a sharp, explosive crackle that startled him." This quote goes on to describe that the spit would freeze midair. I think that it is very