如果你没有偶尔失败，说明你还没有足够地突破界限。

Mathematics is not just about numbers, equations, computations, or algorithms: it is about understanding.

共产主义的理论可以用一句话概括：废除一切私有制。

So I guess both Susan Boyle and this vegetable vendor in Shanghai belonged to otherness. They were the least expected to be successful in the business called entertainment, yet their courage and talent brought them through. And a show and a platform gave them the stage to realize their dreams.

小事情是无限重要的。