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We are all travelers in the wilderness of this world, and the best we can find in our travels is an honest friend.

I'm very shy, believe it or not. I'm very different from the person you see on stage.

In international trade, a country should specialize in the production of goods for which it has a comparative advantage, and trade with other nations to maximize overall economic welfare.

【解釋】濃烈、肥膩、辛辣的刺激不是本真滋味，平淡自然才是真實(shí)的生活；才智超凡的人，不是完美的人，真正的完人，看起來(lái)平凡無(wú)奇。

在表演中，真相不是你說(shuō)了什么，而是你如何說(shuō)。

Technology can revolutionize mining, but only if we have the courage to embrace it.