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自私源于身體或思想的幼稚和無知.The selfish comes from the childish and untutored thought and body.心胸觀點或思想狹窄缺乏寬度.Marked narrowness of mind , ideas, or views.剽竊是一種盜用別人的言語或思想的行為.Plagiarism is the act of representing another people's ...