你知道得越多，理解得越少。
The more you know, the less you understand.
我还不够年轻，无法知道一切。
Color is my day-long obsession, joy and torment.
The personality of the teacher is the cornerstone of education.
Optimism is a strategy for making a better future. Because unless you believe that the future can be better, you are unlikely to step up and take responsibility for making it so.
清晰地看见就是以不同的方式看见。
