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出自先秦《荀子·儒效》。对于所知道的东西就说知道,不知道的就说不知道;这样,对内是不欺骗自己的良心,对外是不欺骗他人。说明为人应当诚实的道理。
Technology in forestry should serve sustainability, not just efficiency.
I never think about the future. It comes soon enough.
Collaboration across the value chain is essential—no single company can solve plastic waste alone.
Sustainability is the future of farming, and those who ignore it will be left behind.