在一个数据结构上运行100个函数比在10个数据结构上运行10个函数要好。
在寻找真理的过程中,没有最终的答案,只有更好的问题。
The young do not know enough to be prudent, and therefore they attempt the impossible, and achieve it, generation after generation.
A good abstraction is one that captures the essential aspects of a concept while ignoring the irrelevant details.