One of the fundamental scientific discoveries of the dog-human relationship is that when a dog looks into his master's eyes, you have a release of oxytocin - which is the trust hormone, the love hormone.
Once someone has had the good fortune to share a true love affair with a Golden Retriever, one's life and one's outlook is never quite the same.
The biggest mistake people make is assuming that their dogs think like little humans, and that they can negotiate behavior with them, but it doesn't work that way.
I petted the dogs who didn't argue with me ever. All dogs love God. They're wiser than their masters.
Dogs serve people, but people serve cats.
When you write about animals, of course, you are really writing about the people who love and live with them. Animals mirror and reveal us. Dogs in particular are often reflections of us, and what we need them to be.