软件开发中最重要的一个方面是明确你要构建什么。
The most important single aspect of software development is to be clear about what you are trying to build.
追求智慧的人永远不会停止探索。
通往可持续性的道路充满了挑战和机遇。
The past is never just the past. It is always a foundation for the present.