经济政策应根据其现实影响进行评估。

Collaboration between science and tradition can unlock unprecedented yields.

我们要做的是让每一个中国人都能开上自己国家生产的汽车。

真相并不总是答案。

We don't stop playing because we grow old; we grow old because we stop playing.

The best research is driven by both curiosity and necessity.