成功唯一会出现在努力之前的地方就是字典里。
The only time success comes before work is in the dictionary.
I think the most important thing for a singer is not skill, but emotion.
The community stagnates without the impulse of the individual. The impulse dies away without the sympathy of the community.
Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.