The complexity of the nervous system is both a challenge and an inspiration.

Credit market discrimination makes the poor pay higher interest.

Collaboration across industries is key to solving the complex challenges of marine conservation.

我们为爱所做的事情往往是最不理性的。

外交家应该具备尊重和理解其他国家和文化的能力，以及跨越语言和文化障碍进行沟通的能力。

写作是探索灵魂未知领域的过程。

The destiny of man is to unite, not to divide.

每一个人都应当为自己的行为负责。