Sadism (n.) is the one object-instinct whose aim is very far from loving — a part of sexual life in which affection can be replaced by cruelty.
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Sadism (n.) is a useful alloy of love and destruction in the sexual instinct — and a perversion once the two come apart.
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Sadism (n.) is love and destruction fused, and once fused they never come apart again.
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Sadism (n.) does not originally aim at pain — a sadistic child neither notices nor intends it; enjoying the inflicting of pain comes later, through identifying with the sufferer.
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Sadism (n.) is how the small child first understands sex: at that age it does not yet tell the sexual from the aggressive.
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