编程诚可贵，码字价不高。若为梦想故，两者都不能抛。
《黑客与画家》
阮一峰老师翻译：
为了写出优秀软件，你必须同时具备两种互相冲突的信念。一方面，你要像初生牛犊一样，对自己的能力信心万丈；另一方面，你又要像经历沧桑的
老人一样，对自己的能力抱着怀疑态度。在你的大脑中，有一个声音说：“千难万险只等闲”，还有一个声音却说“早岁哪知世事艰”。
To write good software you must simultaneously keep two opposing ideas in your head.You need the young hacker's naive in his abilities ,and at the same time the veteran's skepticism. You have to be able to think how hard can it be? with one half of your brain while thinking it will never work with the other .
