La literatura es el espejo en el que nos miramos para entender quiénes somos.
Sustainability isn't an option - it's our responsibility to the next generation.
When one is in love, one always begins by deceiving one's self, and one always ends by deceiving others. That is what would calls a romance.
永远要走“正道”，它并不拥挤。
In mathematics, the art of proposing a question must be held of higher value than solving it.