Quote from : The Razor's Edge Book

... self-sacrifice is a passion so overwhelming that beside it even lust and hunger are trifling. It whirls its victim to destruction in the highest affirmation of his personality. The object doesn't matter; it may be worthwhile or it may be worthless. No wine is so intoxicating, no love so shattering, no vice so compelling. When he sacrifices himself man for a moment is greater than God, for how can God, infinite and omnipotent, sacrifice himself? At best he can only sacrifice his only begotten son.