质量始于农场，而卓越是通过每一步的精心打造实现的。
Quality begins at the farm, and excellence is built through every step of the process.
The poet is the one who names the unnameable.
每个算法都讲述了一个故事，一个从问题到解决方案的步骤叙述。
自信不是来自永远正确，而是来自不怕犯错。