When a man tries to communicate with an animal, there's a relationship between them, and you generally find this between the dog and his master.
It is hard to get animals which normally pay little attention to each other to do things together. One can teach dolphins to jump simultaneously out of the water precisely because they show similar behavior spontaneously, but try to make two domestic cats jump together and you will fail.
The apple tree never asks the beech how he shall grow, nor the lion, the horse, how he shall take his prey.
Dogs are the only mammals that will actually stare and look into a human's eyes.
When I play with my cat, who knows whether she is not amusing herself with me more than I with her.
My dog is vicious to the uninvited guest, lavishly affectionate to the invited one, and so freakishly acute that he has mastered the English language.
If a dog jumps into your lap, it is because he is fond of you; but if a cat does the same thing, it is because your lap is warmer.
Horses are calmer people. They also don't throw things at cats.
Oh, those golden-yellow eyes of the wolf! You can feel yourself being pulled in. I knew I had been accepted - and that I had spoken to another species.
Dogs who live in each other's company are calm and pragmatic, never showing the desperate need to make known their needs and feelings or to communicate their observations, as some hysterical dogs who know only the company of our species are likely to do.
It is well known that apes in the wild offer spontaneous assistance to each other, defending against leopards, say, or consoling distressed companions with tender embraces.
One researcher just determined that African and Indian elephants make each other sick. When a new animal or plant is introduced to a habitat bad things happen. The biggest danger to native wildlife is foreign wildlife.