This is one of the essential habits in Zen To Done (and GTD, of course) … writing down your tasks and ideas. This keeps your head from being filled with everything you need to do and remember.

这可是ZTD（当然还有GTD）提高效率系统中涉及的最重要的习惯之一 …… 把你的任务和主主意写下来，这样你的大脑就不用充斥着那些你需要做或需要记住的一切了。

youdao