《左传·僖公·僖公十五年》
而且史佚有话说： 不要发动祸患，不要依靠动乱，不要增加愤怒。 
且史佚有言曰： 无始祸，无怙乱，无重怒。 
And Shi Yi has something to say: Don't start a disaster, don't rely on chaos, and don't increase anger.
<s>[INST] Identify the key themes in this Classical Chinese text and explain them in English: 且史佚有言曰： 无始祸，无怙乱，无重怒。  [/INST] And Shi Yi has something to say: Don't start a disaster, don't rely on chaos, and don't increase anger.</s>
Identify the key themes in this Classical Chinese text and explain them in English: 且史佚有言曰： 无始祸，无怙乱，无重怒。
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And Shi Yi has something to say: Don't start a disaster, don't rely on chaos, and don't increase anger.
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