International politics is a brutal and unforgiving arena, where states constantly strive to maximize their power and security.
国际政治是一个残酷而无情的舞台，各国不断努力最大化自己的权力和安全。
优秀的设计解决问题，而卓越的设计预见问题。
Wisdom acquisition is a moral duty.It's not something you do just to advance in life...You are not going to get very far in life based on what you already know.You're going to advance in life by what you learn after you leave here.
Leadership is not about giving orders; it's about inspiring others to achieve what they thought was impossible.
Sustainability is not an option; it's a necessity for the future of our planet.