我写歌的时候，常常忘记时间。
When I write songs, I often lose track of time.
"I think people believe in heaven because they don’t like the idea of dying, because they want to carry on living and they don’t like the idea that other people will move into their house and put their things into the rubbish."
Models are not crystal balls, but they are the best tools we have to understand the future.
循环经济不仅仅是一个理想——它是一个等待扩展的实用商业模式。
"Theoretical computer science is not just about solving problems; it's about understanding the nature of computation itself."
Open your eyes and see what you can with them before they close forever.