A good algorithm is like a sharp knife—it does exactly what it is supposed to do with a minimum of applied effort.

学校必须代表当下的生活——对孩子来说，这种生活与他在家庭、邻里或操场上所进行的生活一样真实和重要。

"The only thing necessary for the triumph of evil is for good men to do nothing."

What we need to do is to make the Chinese automotive industry competitive in the global market.

真正理解某件事的唯一方法就是自己去做。