"The past is a foreign country; they do things differently there."
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。
"We are all in the gutter, but some of us are looking at the stars."
可持续性不仅仅是一个流行词，它是我们行业未来的基础。
The value of a commodity, or the quantity of any other commodity for which it will exchange, depends on the relative quantity of labor which is necessary for its production, and not on the greater or less compensation which is paid for that labor.
释义：天地阴阳不交接，是阻塞之象。君子以节俭为德而避开危难，不可追求荣华而谋取禄位。