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Nature is to be followed, but only when it is refined by art.

Economic research should aim to inform real-world decision-making.

The greatest enemy of a good plan is the dream of a perfect plan.

鋼鐵的未來在于其適應低碳經濟的能力。

Innovation in agriculture must serve both people and the planet.

騎著馬迎風而行，看人生的起伏變化；高聲歌唱書寫風景，笑看天地的荒涼與衰老。

The great secret that all old people share is that you really haven't changed in seventy or eighty years. Your body changes, but you don't change at all. And that, of course, causes great confusion.