Michael Vick may enjoy watching dogs fight. Someone else may find that repulsive but see nothing wrong with eating an animal who has had a life as full of pain and suffering as the lives of the fighting dogs. It's strange that we regard the latter as morally different from, and superior to, the former.

Every time you drink a glass of milk or eat a piece of cheese, you harm a mother. Please go vegan.

Not only are the philosophies of animal rights and animal welfare separated by irreconcilable differences... the enactment of animal welfare measures actually impedes the achievement of animal rights... Welfare reforms, by their very nature, can only serve to retard the pace at which animal rights goals are achieved.

The theory of animal rights simply is not consistent with the theory of animal welfare... Animal rights means dramatic social changes for humans and non-humans alike; if our bourgeois values prevent us from accepting those changes, then we have no right to call ourselves advocates of animal rights.

Speciesism is morally objectionable because, like racism, sexism, and heterosexism, it links personhood with an irrelevant criterion. Those who reject speciesism are committed to rejecting racism, sexism, heterosexism, and other forms of discrimination as well.

We should never present flesh as somehow morally distinguishable from dairy. To the extent it is morally wrong to eat flesh, it is as morally wrong - and possibly more morally wrong - to consume dairy

In order to be a teacher you've got to be a student first