外交就是在没有战争的情况下维护国家利益的艺术。
Diplomacy is the art of restraining power.
The teacher who is indeed wise does not bid you to enter the house of his wisdom but rather leads you to the threshold of your own mind.
I always knew I wanted to be a singer, and I never let anybody tell me I couldn't.
我不是来追求完美的，我是来展现真实的自己。
A good statistical analysis should not only answer the questions posed but also raise new questions.
一个好的统计分析不仅应该回答提出的问题，还应该提出新的问题。
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