A grasp of mundane affairs is genuine knowledge; an understanding of worldly wisdom is true learning.
世事洞明皆学问, 人情练达即文章.
《现代汉英综合大词典》
He was a man of much worldly wisdom, and in some ways resembled Voltaire.
他精于人情世故, 在某些方面酷似伏尔泰.
辞典例句
They have worldly wisdom , and many of them are lying low.
他们老于世故, 许多人现在隐藏着.
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Understanding of worldly wisdom is true learning.
人情练达即文章.
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