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出自先秦《荀子·儒效》。對于所知道的東西就說知道，不知道的就說不知道；這樣，對內是不欺騙自己的良心，對外是不欺騙他人。說明為人應當誠實的道理。

過去從未死去，它甚至不是過去。

Collaboration is key—no single organization can solve the world’s environmental challenges alone.

Poetry is the language of the heart.

"Every saint has a past, and every sinner has a future."

Agricultural modernization is not only the modernization of technology, but also the modernization of thinking and management concepts.

有些怪異的人性總想把簡單的事情弄得復雜。

創新是企業持續發展的動力。