Free trade is the key to the prosperity of a nation.

We die containing a richness of lovers and tribes, tastes we have swallowed, bodies we have plunged into and swum up as if rivers of wisdom, characters we have climbed into as if trees, fears we have hidden in as if caves.

学校是用来培养人才的，但古代圣王的用意不仅如此，还希望治理天下的方法都出自学校

在数学的领域里，想象力和逻辑完美和谐地共舞。

海洋的健康就是我们未来的健康。

The mind is an active, dynamic process, not a passive receptacle.