The world breaks everyone, and afterward, many are strong at the broken places.
The true power of mathematics is not in its complexity, but in its simplicity and elegance.
数学直觉就像肌肉一样 - 通过锻炼会变得更强大。
饥饿天使是一个隐喻,饥饿如影随形地跟踪着你。
I’ve found time can heal most anything.
You are the author of your own life story.