国家是理性的行为体，它们寻求最大化相对权力，以确保在竞争性的国际体系中生存。

These walls are very interesting. When you first went to jail, you hated the high walls, and slowly, you get used to it. This is called institutionalization.

Sustainability isn't an option; it's a necessity for the future of our industry.

Leadership is not about giving orders; it's about creating an environment where people can excel and innovate.

The best leaders are those who listen more than they speak.

We are all broken, that's how the light gets in.

The mystery of creativity is like the mystery of freedom.