Getting Things Done

Allen's foundational claim is that your brain keeps rehearsing every unfinished commitment, from the strategy document to the lightbulb that needs replacing, and the rehearsal costs attention around the clock. Psychologists call it the Zeigarnik effect. He calls them open loops, and most people carry hundreds.

The fix is not to work harder but to write everything down in a place you check reliably. Everything: projects, errands, vague somedays. The relief is immediate and slightly eerie. Your mind stops tugging your sleeve once it believes the commitment is held somewhere that will not forget it.

Plan the party sits on a list for weeks because it is not an action, it is a project wearing an action's clothes. Allen's discipline is to ask, for every commitment, what is the very next physical thing to do? Call the venue. Email Sarah for the guest list. Concrete actions get done; abstractions get postponed.

This sounds trivial and changes everything, because procrastination is usually unclarity in disguise. The dread attached to a vague task evaporates when it becomes a two-line phone call. Run the question over your stalled list once and watch how many immovable items were simply never translated into motion.

Once a week, Allen asks you to empty every inbox, walk every project list, and decide the next action for anything that moved. It is the least glamorous habit in the book and the one that decides whether the rest works. A list you no longer believe is current goes back to being noise.

The reward for the discipline is the mind like water state the book is famous for: relaxed readiness, because nothing is being tracked in your head. Skip the review and the loops quietly reopen. Keep it and the system pays for itself, usually within the hour it takes.