When you learn your lessons in school, you must work hard and not give up.

当你在学校学习时，你必须努力学习，不要放弃。

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If you fail, don't forget to learn your lessons.

如果你失望了，但别忘了吸取教训。

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I suppose you did not learn your lessons, and the master called you an ass, as you deserved!

他父亲吼道，“我想一定是你没记住功课，老师骂你是蠢驴来着，你也就配挨骂！”

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Now, what should happen when you make a mistake is this: You take your knocks, you learn your lessons, and then you move on.

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Sometimes you learn the best lessons when you look in your own backyard.

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