自由民主的未来取决于其自我改革的能力，以及解决那些感到被全球化和技术变革抛下的人的合理不满。

I'm not afraid to take a stand. Everybody come take my hand. We'll walk this road together, through the storm. Whatever weather, cold or warm.

The customer is the ultimate judge of our products, and their satisfaction is our top priority.

对黑洞的研究彻底改变了我们对空间和时间的理解。

每个革命者的责任就是进行革命。

Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.

社交媒体可能是一把双刃剑，但专注于好的部分让它变得值得。