真正的学者不在于知道多少，而在于热爱真理。
A fisherman’s wisdom is as valuable as any scientist’s data.
爱情是感官的诗篇。
我们的力量来自于适应和进化的能力。
Development economics is ultimately about improving people's lives.
The life of a writer is absolutely solitary. He has to be alone to do his work.