what opinion did the narrator held about his dog montemarency according to chapter 2???

From the text:

"To look at Montmorency you would imagine that he was an angel sent upon the earth, for some reason withheld from mankind, in the shape of a small fox-terrier. There is a sort of Oh-what-a-wicked-world-this-is-and-how-I-wish-I-could do-

something-to-make-it-better-and-nobler expression about Montmorency that has been known to bring the tears into the eyes of pious old ladies and gentlemen."