算法的美在于它的简洁和效率。

Millions saw the apple fall, but Newton asked why.

战略不是计划的结果，而是相反：它是计划的起点。

I'm grateful for every moment.

可能近似正确（PAC）学习的概念在计算学习理论中具有基础性意义。

Success is not about being the biggest, but about being the best at what you do.

人类是绝望的动物。