“In a dog's life, some plaster would fall, some cushions would open, some rugs would shred. Like any relationship, this one had its costs. They were costs we came to accept and balance against the joy and amusement and protection and companionship he gave us.”

“Then I dropped my forehead against his and sat there for a long time, as if I could telegraph a message through our two skulls, from my brain to his. I wanted to make him understand some things.You know all that stuff we’ve always said about you?” I whispered. “What a total pain you are? Don’t believe it. Don’t believe it for a minute, Marley.” He needed to know that, and something more, too. There was something I had never told him, that no one ever had. I wanted him to hear it before he went.Marley,” I said. “You are a great dog.”

“He taught us the art of unqualified love. How to give it, how to accept it. Where there is that, most other pieces fall into place.”

“A dog has no use for fancy cars or big homes or designer clothes. Status symbol means nothing to him. A waterlogged stick will do just fine. A dog judges others not by their color or creed or class but by who they are inside. A dog doesn't care if you are rich or poor, educated or illiterate, clever or dull. Give him your heart and he will give you his. It was really quite simple, and yet we humans, so much wiser and more sophisticated, have always had trouble figuring out what really counts and what does not. As I wrote that farewell column to Marley, I realized it was all right there in front of us, if only we opened our eyes. Sometimes it took a dog with bad breath, worse manners, and pure intentions to help us see.”

“It's just the most amazing thing to love a dog, isn't it? It makes our relationships with people seem as boring as a bowl of oatmeal.”

“We now had three girls and one testosterone-pumped guy bird that spent every walking minute doing of of three things: pursuing sex, having sex or crowing boastfully about the sex he had just scored. Jenny observed that roosters are what men would be if left to their own devices, with no social conventions to rein in their baser instincts, and I couldn't disagree. I had to admit, I kind of admired the lucky bastard.”

“A person can learn a lot from a dog, even a loopy one like ours. Marley taught me about living each day with unbridled exuberance and joy, about seizing the moment and following your heart. He taught me to appreciate the simple things-a walk in the woods, a fresh snowfall, a nap in a shaft of winter sunlight. And as he grew old and achy, he taught me about optimism in the face of adversity. Mostly, he taught me about friendship and selflessness and, above all else, unwavering loyalty.”