Short Summary
Main recommendation: Do a GTD mind sweep as often as you need it, not on a fixed schedule, by capturing everything on your mind into a trusted inbox without worrying about wording, verbs, or detail. Mary O'Malley, a GTD coach, uses it especially after trips and on Sunday afternoons or evenings, and she says it brings relief and helps catch forgotten tasks, follow-ups, and waiting-for items.
Key Points
- A mind sweep is part of the GTD weekly review, but Mary customizes it: she runs it only when she feels a need, such as the "Sunday scaries" or after returning from vacation.
- Use the mind sweep prompt on page 116 of Getting Things Done (or the GTD methodology guides); Mary prefers the two-sided card because it is categorized on one page instead of spanning four.
- Capture first, clarify later: skip verbs, detail, and abbreviation fixes during the sweep, and add them only when clarifying and organizing.
- Capture can be digital (Mary uses a separate "Inbox" board in Trello, accessible on phone, computer, and tablet) or analog (pen and paper, which she sometimes uses because it feels relaxing).
- Trigger prompts are valuable for remembering people to contact, tasks to do, or things you are waiting on.
Details Worth Noting
- Concrete instructions:
- Open the mind sweep card or page 116 of Getting Things Done and go through its categories, writing down everything that comes to mind.
- Do not stop to add verbs, details, or expand abbreviations while sweeping; just get items out of your head until you feel relief.
- Put everything into one trusted inbox (Mary's example is a dedicated "Inbox" board in Trello) so nothing is scattered.
- If you use paper, plan to retype everything into your list manager later, since that step can feel tedious.
- Run the sweep whenever you feel something is missing or drifting, and especially after returning from a trip or on a Sunday afternoon or evening.
- Mary suggests a relaxed, flexible approach: do the sweep only when you need it, not on a rigid schedule.
- Mary says she does not worry about the mind sweep being perfect; the goal is relief from mental clutter.
Bottom Line
A mind sweep is a low-pressure, as-needed capture habit: dump everything into one trusted place now, and organize it later.





