La poesía es la única prueba concreta de la existencia del hombre.
你无法控制大宗商品价格,但你可以控制如何应对它们。
对我来说,未说出口的东西具有巨大的力量。
The most sustainable product is the one that lasts the longest.
The process of verification is as important as the process of creation in computer science.