过去永远不会离开我们；我们把它藏在眼神和声音里。
"The past never leaves us; we carry it in our eyes and in our voices."
我们都欠死亡一条命。
In the state of nature, indeed, all men are born equal, but they cannot continue in this equality. Society makes them lose it, and they recover it only by the protection of the laws.
乳制品行业必须在传统与进步之间取得平衡，以满足现代世界的需求。
The only way to learn mathematics is to do mathematics.
最深刻的真理往往是我们回避的那些。