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The only way to make progress on sustainability is to align it with business strategy.

It is better to be a human being dissatisfied than a pig satisfied； better to be Socrates dissatisfied than a fool satisfied.

Modern forestry must balance three axes: ecology, economy and ethics.

要善于發現市場中的機會和價值，而不是被市場情緒所左右。

不要害怕失敗，因為失敗是成功的墊腳石。