International politics is a brutal and unforgiving arena, where states constantly strive to maximize their power and security.
I believe in the power of dreams. Dreams are what drive us forward.
Every role I take on is a new challenge and a new opportunity to learn.
Mastery is not a function of genius or talent. It is a function of time and intense focus applied to a particular field of knowledge.
一个人思虑太多，就会失去做人的乐趣。