编程语言中最重要的东西是语义,而不是语法。
The most important thing in a programming language is the semantics, not the syntax.
最大的风险是不冒任何风险。在一个快速变化的世界里,唯一注定失败的策略就是不冒险。
The truth will set you free. But not until it is finished with you.
Success comes when preparation meets opportunity.
历史学家是向后看的先知。