《史记·七十列传·蒙恬列传》
所以我说犯有过失可以改正振作，听人规劝可以察觉警醒，参互交错地审察，是圣明国君治国的原则。
臣故曰过可振而谏可觉也。察於参伍，上圣之法也。
So I said that making mistakes can be corrected and rejuvenated, listening to people's advice can be aware of the warning, and interrogating and cross-checking is the principle of governing the country by a wise king.