The only limit to our realization of tomorrow is our doubts of today.
实现明天的唯一限制是我们今天的疑虑。
The beauty of mathematics lies in its simplicity and universality.
I'm not perfect, but I'm perfectly me.
质量比数量更重要。一个全垒打比两个二垒安打好得多。
The most important property of a program is whether it accomplishes the intention of its user.