I love this:

“I learned that animals are a part of us, so deeply embedded in what makes us human that the way we treat them and the environment has got to change, to be refined or we let a part of ourselves die. That sounds perhaps a little declamatory and dramatic but that, basically, is what it comes down to. As a species, if we’re to survive and evolve and allow the rest of the planet to do the same, we have to change the way we think and therefore, the way we interact with it.”