In the short run, the market is a voting machine but in the long run, it is a weighing machine.

The stars above were countless, each one a tiny beacon of light in the vast darkness.

Learning is a lifelong journey.

科学的每一次伟大进步都源于新的想象的大胆。

我们正在进入一个生物科学将主导知识领域的时代。