《论衡·卷十九·宣汉篇》
孔子说： 如果有圣人兴起统治天下，必须经过三十年才能实现仁政。 
孔子曰： 如有王者，必世然後仁。 三十年而天下平。
Confucius said: If there were a sage to emerge and rule the world, it must take thirty years to achieve benevolent governance. 
<s>[INST] For each of the following sets of Classical Chinese and Modern Chinese sentences, provide an English translation that captures the essence of both: Classical: 孔子曰： 如有王者，必世然後仁。 三十年而天下平。 Modern: 孔子说： 如果有圣人兴起统治天下，必须经过三十年才能实现仁政。  [/INST] Confucius said: If there were a sage to emerge and rule the world, it must take thirty years to achieve benevolent governance. </s>
For each of the following sets of Classical Chinese and Modern Chinese sentences, provide an English translation that captures the essence of both: Classical: 孔子曰： 如有王者，必世然後仁。 三十年而天下平。 Modern: 孔子说： 如果有圣人兴起统治天下，必须经过三十年才能实现仁政。
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Confucius said: If there were a sage to emerge and rule the world, it must take thirty years to achieve benevolent governance.
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