The right of a nation to kill a tyrant in case of necessity can never be doubted.

Leadership is not about being in charge. It's about taking care of those in your charge.

真正的全球化不是简单翻译，而是理解不同市场的文化内核。

To be a poet is to have a soul so quick to discern that no shade of quality escapes it.

与在现实世界中实现客观理性行为所需解决的问题规模相比，人类心智制定和解决复杂问题的能力非常有限。

Some wounds never heal, they just stop bleeding.

可持续发展需要在经济增长与环境保护之间取得平衡。