“The assumption that animals are without rights and the illusion that our treatment of them has no moral significance is a positively outrageous example of Western crudity and barbarity. Universal compassion is the only guarantee of morality.”

German philosopher of the early 19th century, Schopenhauer is best known for his pessimistic worldview and influential critique of Kantian idealism. His work *The World as Will and Representation* explores human suffering as an inescapable aspect of existence, shaping later existentialist thought.