一个运动员，为了能在百米比赛上场，至少要练上一万英里。数量带来经验。

L-函数的研究是探索数字隐藏结构的窗口。

The most successful investors are those who can maintain a long-term perspective and avoid short-term distractions.

Success is not accidental. It requires a lot of effort and sweat.