Ignorance more frequently begets confidence than does knowledge.  
读书贵在能有疑问,有疑问方能增进对事物的了解。
The future of the world lies in the cities of the Third World.
我认为生活中最重要的事情就是对自己诚实。
Writing is not just about telling stories; it's about listening to the voices of the world.
The world is full of suffering, it is also full of overcoming it.
La puissance ne consiste pas à frapper fort ou souvent, mais à frapper juste.
力的统一不仅是数学上的梦想,更是物理上的必然。