秦以前有貴族製度，類似於西方以前，階層固化，鮮有草民革命成功的。秦後貴族式微，每幾百年必革命打亂階層，再固化再亂循環不已

來源: 方外居士於 2023-08-09 22:04:10 [舊帖] [給我悄悄話] 本文已被閱讀：次

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