性惡論 xìng'èlùn theory that human nature is evil Origin Definitions Defs Strokes Stroke Words Sentences Sents 性 xìng nounadjective nature nature; property; quality; the innate characteristics of a person or thing恶 惡 è adjectivenoun evil evil; wicked; bad; bad behavior (opposite of 善 shàn)论 論 lùn noun theory theory; doctrine; view; opinion