The best way to communicate is a bunch of people standing up in front of a white board talking and sketching and doing good stuff like that.

最后的沟通方式是，一群人站在一块白板面前，一边谈论，一边绘制草图。

Note that I regard the three most common modeling approaches described above — White Board Sketching, UML by PowerPoint, and Disposable UML — as document-driven development approaches.

注意，我将上面介绍的三种最普遍的建模方法——白板草图、用PowerPoint的UML，和可任意处理的UML——看作文档驱动的开发方法。