"The taking of life is too absolute, too irreversible, for one human being to inflict on another, even when backed by legal process. Where the death penalty persists, conditions for those awaiting execution are often horrifying, leading to aggravated suffering."

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Can the state, which represents the whole of society and has the duty of protecting society, fulfill that duty by lowering itself to the level of the murderer, and treating him as he treated others? The forfeiture of life is too absolute, too irreversible, for one human being to inflict it on another, even when backed by legal process.

— Kofi Annan