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The true cost of coal must account for both its immediate value and its long-term impact on communities and ecosystems.
可持续性不是一个流行词,而是长期成功的商业必要条件。
法国人终其一生都在抱怨所有的事。
创新常常来自于重新思考平凡的事物。
The beauty of the world lies in the diversity of its people and cultures.