我不需要理由去做我自己。
Sustainability is not an option; it's a necessity for the future of our industry.
数学不知道种族或地理边界;对于数学来说,文化世界是一个国家。
我们以大大小小的方式阻碍自己,缺乏自信,不举手,在应该向前一步的时候退缩。
The only way to do great work is to love what you do.
To see clearly is to see differently.