The act of painting is an act of liberation.

我相信掌握别人已经摸索出的最佳方法是一门学问。我不相信只是坐下来自己空想。

If you want to fly, you have to give up what weighs you down.

Science has no borders, but scientists have a motherland, we must contribute to the development of national agriculture.

"The blank page is both the writer’s greatest fear and greatest hope."

我们可能变老了，但音乐让我们保持年轻的心。

译文：谦虚的人常常反思自己的过错，骄傲的人经常议论别人的错误。赏析：静坐常思己过，闲谈莫论人非，是做人的基本准则。人无完人，每个人都有这样或那样的缺点，我们要有容纳世间万物的胸怀。

The best way to learn econometrics is by doing—working with real data and real problems.

In mathematics, the journey to the solution is just as important as the solution itself.