文学是社会的镜子，也是社会的批评。
La literatura es el espejo de la sociedad, pero también su crítica.
The goal of cryptography is to make it so that the cost of breaking the system exceeds the value of the information protected.
The greatest glory in living lies not in never falling, but in rising every time we fall.
Theorems are not discovered by accident.
小说不是作者的自白；它是对人类生活在世界陷阱中的调查。