for I will consider my dog Barkley

For I will consider my dog Barkley.
For he has no inkling of things metaphysical.
For he never meets a creature who is not his friend.
For if he worships, it is done his way.
For first he sniffs incessantly in circles.
For secondly he tugs the leash.
For thirdly he tastes whatever he finds.
For fourthly he chews and recalls.
For fifthly he sits on a lap and sleeps.
For he is an enthusiast.
For he knows not jealousy nor suspicion.
For embarrassment troubles him not.
For when anyone lies on the ground, he rushes to resuscitate.
For, tho he is brave, shadows and mean dogs frighten him.
For sad sounds disturb him.
For he can flatten himself like a gerbil to pass under gates.
For, tho he cannot fly, he is an excellent gamboler.
For he can detect tiny scraps of food.
For he is much more waggery than gravity.