心理学必须是一门描述的科学，而非解释。
Psychology must be a science of description, not explanation.
A company's culture is defined by the actions of its leaders.
Cryptography is about communication in the presence of adversaries.
农民是最早的环保主义者，我们必须支持他们的工作。
The challenges of today's coal industry require bold leadership and vision.
I am a fighter and I don't give up.
每个人都有一种内在的、与生俱来的自我实现动力。
互联网的未来不仅仅是技术，而是它如何为人类服务。