光线不断变化，每分钟都在改变事物的氛围和美感。
Education is an admirable thing. But it is well to remember from time to time that nothing that is worth knowing can be taught.
煤炭行业要深化供给侧结构性改革，提高供给质量。
Stay hungry, stay foolish.
成功建立在失败的基础之上。
To understand computation is to understand the language of the universe, for it is through computation that we model and predict the natural world.