translation.en: A global citizen is someone who self-identifies first and foremost not as a member of a state, a tribe or a nation, but as a member of the human race, and someone who is prepared to act on that belief, to tackle our world's greatest challenges.
translation.zh: 世界公民是指那些不将自我定义成 一个国家 部落 或者民族的成员 而是整个人类中的一员 并且他们已经为遵循这条信念 做好了准备 去解决世界最困难的挑战