Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
食物从来不只是食物；它是文化、历史和身份。
品格是在没人看的时候做正确的事。有太多人认为唯一正确的事是蒙混过关，而唯一错误的事是被抓住。
The beauty of a woman is not in the clothes she wears, the figure that she carries, or the way she combs her hair. The beauty of a woman must be seen from in her eyes, because that is the doorway to her heart, the place where love resides.
Mathematics is not about numbers, equations, computations, or algorithms: it is about understanding.
生活在美国宪法下是人类历史上赋予的最伟大的政治特权。
The only limit to our realization of tomorrow is our doubts of today.