True happiness comes from inner satisfaction.
"Writing is easy: all you do is sit staring at a blank sheet of paper until drops of blood form on your forehead."
创新不是对每件事都说“是”，而是对除最关键功能外的一切说“不”。
A building should be like a tree—it grows and changes with the seasons.
【译文】 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。”