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Diversity of thought isn't just good ethics; it's good business strategy for complex energy challenges.
不断学习的人,人生才会不断升华。
森林的真正价值不能仅用板材英尺来衡量。
"The human heart is a mystery, even to itself."
If you believe that every life has equal value, it's revolting to learn that some lives are seen as worth saving and others are not. We said to ourselves: "This can't be true. But if it is true, it deserves to be the priority of our giving."