教学最重要的部分是教人知道什么是知识。
The most important part of teaching is to teach what it is to know.
Data is a precious thing and will last longer than the systems themselves.
It's not about being perfect, it's about being better than you were yesterday.
世界是一个充满痛苦的地方,唯一的逃避方式是通过爱。
The world is a great painting, and we are the colors.