实现明天的唯一限制就是我们今天的怀疑。
The only limit to our realization of tomorrow will be our doubts of today.
Every mathematical problem has a solution; it just takes time and effort to find it.
True terror is to wake up one morning and discover that your high school class is running the country.
每个故事都有一个开始、中间和结尾,但不一定是这个顺序。