求翻译：东汉杨震，暮夜有人馈送十斤黄金，送金的人说：「暮夜无人知。」杨震说：「天知、神知、我知、子知，何谓无知？」这句话万古流传，直到晚近许多姓杨的人家常榜门楣曰「四知堂杨」。清介廉洁的「关西夫子」使得他家族后代脸上有光。是什么意思？

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Eastern Han dynasty Yang Zhen, and night was fed 10 Jack gold, the gold of the people said, "and my no one knows. " He said: "I wonder, God knows, I know, understand, and what is ignorance? " This sentence, 10,000 circulation, until recently many people Yang's people everyday ranking doorway "4 know

Eastern Han Dynasty Yang Zhen, an evening night of some person presents ten catties golds, delivers the gold the human said: “Evening night of nobody knowledge.” Yang Zhen said that,“The day knowledge, the god know, me know, the sub-knowledge, what ignorant?”This speech spreads eternally, until late

Han Yang, ten catties of gold night feeds, Jin said: "the night no one knows. "Yang said:" God knows, God knows, I know, know, what is ignorance? "This sentence forever spread, until recently many people surnamed Yang homemade bang lintel reads" four Zhi Tang Yang. " Clear clean "Kansai master" made

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