Leadership is about making tough decisions today that will benefit future generations.

电影不仅仅是娱乐；它是一种理解世界和我们自己的方式。

The most advanced aquaculture systems still rely on the wisdom of natural ecosystems.

The dead don’t stay buried if they have unfinished business.

复杂性理论告诉我们，并非所有问题都是平等的；有些问题本质上比其他问题更难。