A true scientist must have not only the passion to pursue truth but also the courage to face the unknown.

Critical comments by students should be taken in a friendly spirit， accumulation of material should not stifle the student’s independence.

天道没有偏爱，但常常帮助善良的人。

The forest doesn't need us, but we need the forest—this truth should guide every decision we make in forestry.

爱并不总是关于坚持；有时，它是关于放手。

市场组合是所有投资者都应持有的唯一风险组合。

Time is your most valuable asset—don’t waste it on things that don’t matter.

The great challenge of our time is to create a world order that is both just and sustainable.

I truly believe that women should be financially independent from their men. And let’s face it, money gives men the power to run the show. It gives men the power to define value. They define what’s sexy. And men define what’s feminine. It’s ridiculous.