The more you learn, the more you know. The more you know, the more you forget. The more you forget, the less you know. So why bother to learn?
学得越多，知道得越多。知道得越多，忘得越多。忘得越多，知道得越少。那何必学习呢？
数学的快乐来自创造的行为，而不仅仅是结果。
如果人们是雨，我是细雨，而她是一场飓风。
The most exciting phrase to hear in science, the one that heralds new discoveries, is not 'Eureka!' but 'That's funny...'
When you have some success， the feeling of being an imposter can be real. Who am I fooling？ But when you create things that only you — with your unique talents and experience — can do， then you are absolutely not an imposter. You are the ordained. It is your duty to work on things that only you can do.