你最不满意的顾客是你最大的学习来源。
I have so much to prove to myself. I want to be better. I want to be smarter. I want to be more talented. I want to be more efficient. I want to be more creative.
每一个数学问题都是通向新理解世界的窗口。
电影的力量在于它能够触动人心,而不仅仅是视觉上的享受。
Psychology must look at the utility of consciousness.