Focus session · exam revision · 90 min

Deep work timer: 90 minutes of exam revision (a washing machine), if you have five quiet minutes

One block of exam revision with a washing machine underneath. One full ultradian cycle, for work that needs a long runway.

90:00

Press start. The timer keeps time so you do not have to look at a clock.

Let the floor take your weight through your feet, and stop holding yourself up for a second. Five quiet minutes is enough. Ten is generous. This works better when you don't overthink it.

1 Before you start

  • Get water now, so you do not have to get up in fifteen minutes.
  • Remind yourself that you are allowed to produce something mediocre in the first pass.
  • Close every tab that is not needed for this one task. Not minimised — closed.
  • Let go of the version of this task you imagined doing perfectly.
  • Make sure your chair is at a height where your feet are flat on the floor.

2 While the timer runs

  • When you catch yourself re-reading the same sentence, stop and write down what you were looking for.
  • If you feel restless, change your posture rather than your task.
  • When you have drifted for the fifth time, that is still four returns. Keep going.
  • If you start tidying your desk, that is avoidance. Sit back down.

3 When it ends

  • Write one line about where to start next time. Future you will be grateful.
  • Roll your shoulders and your neck before the next block.
  • Look out of a window for thirty seconds. Your eyes have been at one distance for a while.

4What to put on

a washing machine — Domestic, mechanical, and oddly steadying. The sound of something else being dealt with.

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