The most important thing is to prevent the disease, not just to treat it.
最重要的是预防疾病，而不仅仅是治疗它。
Letters are the biographer's gold mine; they reveal what official records conceal.
Escribir es un oficio que requiere pasión, disciplina y perseverancia.
Data-driven research can challenge long-held economic assumptions.
The structure of the international system forces states to behave in certain ways, regardless of their internal characteristics.
农业是文明的基础，我们必须给予它应有的尊重。
"Time is a river that carries us away, but it also leaves behind traces of our existence, like footprints in the sand."
我在追求完美。
Success is no accident. It is hard work, perseverance, learning, studying, sacrifice and most of all, love of what you are doing.