On the moral plane, true friends enjoy the same protection as the sense of smell confers upon dogs. They scent the sorrow of their friends, they divine its causes, and they clasp it to their minds and hearts.
But that's always the way; it don't make no difference whether you do right or wrong, a person's conscience ain't got no sense, and just goes for him anyway. If I had a yaller dog that didn't know no more than a person's conscience does I would pison him. It takes up more room than all the rest of a person's insides, and yet ain't no good, nohow.
How dreadful are the curses which Mohammedanism lays on its votaries! Besides the fanatical frenzy, which is as dangerous in a man as hydrophobia in a dog, there is this fearful fatalistic apathy. Improvident habits, slovenly systems of agriculture, sluggish methods of commerce, and insecurity of property exist wherever the followers of the Prophet rule or live. A degraded sensualism deprives this life of its grace and refinement; the next of its dignity and sanctity.
It is just this rage for consideration that has betrayed the dog into his satellite position as the friend of man. The cat, an animal of franker appetites, preserves his independence. But the dog, with one eye ever on the audience, has been wheedled into slavery, and praised and patted into the renunciation of his nature. Once he ceased hunting and became man's plate-licker, the Rubicon was crossed. Thenceforth he was a gentleman of leisure; and except the few whom we keep working, the whole race grew more and more self-conscious, mannered and affected.
The poor dog, in life the firmest friend, The first to welcome, foremost to defend, Whose honest heart is still the master's own, Who labours, fights, lives, breathes for him alone, Unhonour'd falls, unnoticed all his worth, Denied in heaven the soul he held on earth, While man, vain insect hopes to be forgiven, And claims himself a sole exclusive heaven.
Ay, in the catalogue ye go for men;
As hounds, and greyhounds, mongrels, spaniels, curs,
Shoughs, water-rugs, and demi-wolves, are 'clept
All by the name of dogs: the valued file
Distinguishes the swift, the slow, the subtle,
The housekeeper, the hunter, every one
According to the gift which bounteous nature
Hath in him closed.
Dogs live with man as courtiers 'round a monarch, steeped in the flattery of his notice ... to push their favor in this world of pickings and caresses is, perhaps, the business of their lives.