If slaughterhouses had glass walls, we would all be vegetarian.

We need, in a special way, to work twice as hard to help people understand that the animals are fellow creatures, that we must protect them and love them as we love ourselves.

I became a vegetarian after realizing that animals feel afraid, cold, hungry and unhappy like we do. I feel very deeply about vegetarianism and the animal kingdom. It was my dog Boycott who led me to question the right of humans to eat other sentient beings.

We know we cannot be kind to animals until we stop exploiting them -- exploiting animals in the name of science, exploiting animals in the name of sport, exploiting animals in the name of fashion, and yes, exploiting animals in the name of food.

Humanity's true moral test, its fundamental test…consists of its attitude towards those who are at its mercy: animals.

Just how destructive does a culinary preference have to be before we decide to eat something else? If contributing to the suffering of billions of animals that live miserable lives and (quite often) die in horrific ways isn't motivating, what would be? If being the number one contributor to the most serious threat facing the planet (global warming) isn't enough, what is? And if you are tempted to put off these questions of conscience, to say not now, then when?