Success is about consistency and never giving up.
成功在于坚持和永不放弃。
外交需要持久的耐心和坚定的决心,以推动复杂问题的解决。
It is one thing to show a man that he is in an error, and another to put him in possession of truth.
向一个人展示他在错误中是一回事,让他掌握真理是另一回事。