We know what a person thinks not when he tells us what he thinks, but by his actions.
Isaac Bashevis SingerWhen a human being kills an animal for food, he is neglecting his own hunger for justice.
Isaac Bashevis SingerAs often as Herman had witnessed the slaughter of animals and fish, he always had the same thought: in their behavior toward creatures, all men were Nazis.
Isaac Bashevis SingerVarious philosophers and religious leaders tried to convince their disciples and followers that animals are nothing more than machines without a soul, without feelings. However, anyone who has ever lived with an animal-be it a dog, a bird, or even a mouse-knows that this theory is a brazen lie, invented to justify cruelty.
Isaac Bashevis Singer