一个好老师必须能够设身处地为那些觉得学习困难的人着想。
A sense of timing is the mark of genius.
Every mark on the paper is a political act.
创新不是对每件事都说“是”,而是对所有非关键特性说“不”。
The meaning of life is contained in every single expression of life. It is present in the infinity of forms and phenomena that exist in all of creation.