Obserwujący

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  Wallace Wollstonecraft

  https://lanpii.net/%EB%B9%84%EC%83%81%EA%B8%88%EB%8C%80%EC%B6%9C-%EC%8B%AC%EC%82%AC-%EA%B8%B0%EC%A4%80-%ED%95%84%EC%9A%94%EC%84%B1%EA%B3%BC-%EC%A0%88%EC%B0%A8/