1. Workflow
   1. Collect
   2. Process
      1. isAction
         1. Need less than 2 min -> do it
         2. Need More Than 2 Min
            1. Delegate it
            2. Defer it
      2. not a Action
         1. File to Reference
         2. Throw it Away
         3. Incubate for possible action later
   3. Organize
      1. 在Evernote中建立一系列对应的标签
      2. 结合Evernote的标签过滤功能，可以很方便的实现对特定Context下，特定Action类型以及项目的过滤
      3. 如图
   4. Review
   5. Do
      1. 执行时，通过Tag过滤当前可以处理的Tickler
      2. 每条Tickler执行完成后可以直接删除
      3. 如果希望记录历史，可以在Trash中找到已经删除的Tickler， 将里面属于统一项目的Ticklers合并成一条Notes，Evernote提供了很好的Merge功能
2. 6 Level of Focus
   1. Current Action
   2. Current Project
   3. Area of Resposibility
   4. Years Goal
   5. 5 Years Vision
   6. Life Goals
3. Natrual Planning Method
   1. Defining Purpose and Principle
   2. Envisioning the Outcome
   3. Brainstorming
   4. Organizing
   5. Indentyfing Next Actions