实验室里的每次失败都能教会你宝贵的东西——只要你留心。
Every failure in the lab teaches you something valuable—if you're paying attention.
你知道的越多，你能知道的就越多。
The only way to do great work is to love what you do.
慈善始于家庭，正义始于邻里。
煤炭开采的创新不仅仅是技术问题，更是思维方式的转变。