Abstraction is the key to managing complexity in large software systems.
抽象是管理大型软件系统复杂性的关键。
学习新编程语言的最好方法是用它编写程序。
We don't inherit the earth from our ancestors; we borrow it from our children.
银行之所以特殊是因为它们创造货币，这就是为什么它们需要特殊监管。