《后汉书 杨震列传》中《四知》的翻译

（原文）杨震字伯起,弘农华阴人也.震少好学,明经博览,无不穷究.诸儒为之语曰:"关西孔子杨伯起."大将军邓骘闻其贤而辟之，举茂才，四迁荆州刺史、东莱太守。当之郡，道经昌邑，故所举荆州茂才王密为昌邑令，谒见，至夜怀金十斤以遗震。震曰：“故人知君，君不知故人，何也？”密曰：“暮夜无知者。”震曰：“天知，神知，我知，子知。何谓无知！”密愧而出。后转涿郡太守。性公廉，不受私谒。子孙常蔬食步行，故旧长者或欲令为开产业，震不肯，曰：“使后世称为清白吏子孙，以此遗之，不亦厚乎！”

（译文）杨震，字伯起，弘农华阴人。杨震从小好学，博通经术。众儒生说：“真是关西的孔子杨伯起啊。大将军邓骘听说杨震贤明就派人征召他，推举他为秀才，多次升迁，官至荆州刺史、东莱太守。当他赴郡途中，路上经过昌邑，他从前举荐的荆州秀才王密担任昌邑县令，前来拜见（杨震），到了夜里，王密怀揣十斤银子来送给杨震。杨震说：“我了解你，你不了解我，为什么呢？”王密说：“夜里没有人知道。”杨震说：“上天知道，神明知道，我知道，你知道。怎么说没有人知道呢！”王密（拿着银子）羞愧地出去了。后来杨震调动到涿郡任太守。他本性公正廉洁，不肯接受私下的拜见。他的子子孙孙常吃蔬菜，步行出门，他的老朋友中有年长的人想要让他为子孙开办一些产业，杨震不答应，说：“让后代被称作清官的子孙，把这个馈赠给他们，不也很优厚吗？”

Yang Zhen Beth, yellow Huayin people. Shock less to learn, by the Expo, all without exception to. Zhu Ru said:" the language of Kansai Confucius Yang Boqi." general Deng stallion Wen Yin and monarch, cite scholar, four moved to Jingzhou provincial governor, Donglai prefecture. When the county, after Changyi, the Jingzhou scholar Wang Mi cites Changyi order, an audience, to the night with ten pounds of gold to bequeath to shock. Earthquake says:" the enemy know your enemy, you do not know, why?" Smith says:" the Muyewuzhi." Zhen says:" God knows, God knows, I know, child know. What is ignorance!" Densely ashamed of. After Zhu prefecture. Public cheap, don't be a private audience. Children often vegetarian walking, old elder or getting on industry, shock refused, saying: "make later known as the innocence of children who, to bestow, also thick almost!"

( translation) Yang Zhen, the word" Huayin, yellow. Yang Zhen was easy to learn, and after surgery. The Confucian scholar says:" it is Kansai's Confucius Yang Boqi. General Deng stallion heard Yang Zhen wise had called him, made him many scholar, promotion, Guanzhi Jingzhou provincial governor, Donglai prefecture. When he went to the county on the way, all the way through Changyi, he was nominated Jingzhou scholar Wang Mi served as a county magistrate in Changyi, come to meet the ( Yang Zhen ), at night, Wang Mi with ten pounds of silver to Yang Zhen. Yang Zhen said:" I know you, you don't know me, why?" Wang Mi said:" the night that no one knows." Yang Zhen said:" God knows, God knows, I know, you know. No one knows how to say!" Wang Mi ( with silver ) ashamed to go out. Yang Zhen later transferred to Zhu County Ren Taishou. He is impartial and honest nature, refused to accept private visit. His generation after generation of descendants often eat vegetables, walking out of the house, his old friend in the elderly want him for children to start some industry, Yang Zhen refused, said: " let the children called" children, give this gift to them, not very good?"