The greatness of a nation can be judged by the way its animals are treated.
I abhor vivisection with my whole soul. All the scientific discoveries stained with innocent blood I count as of no consequence.
I ask people why they have deer heads on their walls. They always say because it's such a beautiful animal. There you go. I think my mother is attractive, but I have photographs of her.
I am not interested to know whether vivisection produces results that are profitable to the human race or doesn't...The pain which it inflicts upon unconsenting animals is the basis of my enmity toward it, and it is to me sufficient justification of the enmity without looking further.
Vivisection is a social evil because if it advances human knowledge, it does so at the expense of human character.
There are viable (and usually better) alternatives to the use of animals for food, sport, clothing, & experimentation. I beg you to discontinue any actions that might cause or condone animal torture, abuse, or destruction.
I think animal testing is a terrible idea; they get all nervous and give the wrong answers.
The great pleasure of a dog is that you may make a fool of yourself with him and not only will he not scold you, but he will make a fool of himself too.
Why is taste, the crudest of our senses, exempted from the ethical rules that govern our other senses?
Most animal experimentation is useless.
Animal experimentation has been essential to the development of all cardiac surgery, transplantation surgery, joint replacements and all vaccinations.
This isn't animal experimentation, where you an imagine some proportionate good at the other end of the suffering. This is what we feel like eating. Tell me something: Why is taste, the crudest of our sense, exempted from the ethical rules that govern our other sense? If you stop and think about it, it's crazy. Why doesn't a horny person has as strong a claim to raping an animal as a hungry one does to killing and eating it?
Even if animal experimentation was proved to be of value, it would be morally wrong.
To those people who say, 'My father is alive because of animal experimentation,' I say, 'Yeah, well, good for you. This dog died so your father could live.' Sorry, but I am just not behind that kind of trade-off.
Animal experimentation is the blackest of all the black crimes that a man is at present committing... We should be able to refuse to live if the price of living be the torture of sentient beings... I abhor [animal] experimentation with my whole soul. All the scientific discoveries stained with innocent blood I count as of no consequence... The greatness of a nation and its moral progress can be judged by the way its animals are treated.
or simply:
