释义：待人做事不能忍受麻烦，是一个人最大的毛病。
1923年对广州国民党员的演说
孔子说：“三人走路，必有人可作为我的老师。选择他的优点向他学习，借鉴他的缺点进行自我改正。”
The structure of the international system, not the intentions of individual states, is the primary determinant of state behavior.
Leadership is about making others better as a result of your presence and making sure that impact lasts in your absence.
Design should solve problems, not create new ones.