Animals do neither good nor evil. They do as they must do.We may call what they do harmful or useful, but good and evil belong to us, who chose to choose what we do. [. . .] The animals need only be and do.We're yoked, and they're free. So to be with an animal is to know a little freedom.
Ursula K. Le GuinDo you see, Arren, how an act is not, as young men think, like a rock that one picks up and throws, and it hits or misses, and that's the end of it. When that rock is lifted, the earth is lighter; the hand that bears it is heavier. When it is thrown, the circuits of the stars respond, and where it strikes or falls the universe is changed.
Ursula K. Le Guin