Focus session · studying · 90 min

90-minute studying session with a fan or air conditioner and a timer, when you are not in the mood

Sit down, press start, and take in the material for 90 minutes. 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.

Your breathing doesn't have to change yet. Let it be whatever size it currently is. Not being in the mood is a normal starting point. Keep it simple: breath in, breath out, notice.

1 Before you start

  • Put your phone in another room, or in a drawer you cannot reach without standing up.
  • Promise yourself you will not check anything until the timer ends, including "just quickly".
  • Dim the screen slightly. Bright screens make long sessions harder than they need to be.
  • Accept that the first five minutes will feel like wading. Wading counts.
  • Put the thing you keep reaching for out of arm's reach.

2 While the timer runs

  • If the task suddenly feels impossible, make it smaller rather than stopping. One paragraph. One function. One row.
  • If your attention keeps sliding, shorten the next block rather than abandoning this one.
  • When you finish a piece, pause for three seconds before starting the next. It keeps the pace honest.
  • When you catch yourself re-reading the same sentence, stop and write down what you were looking for.

3 When it ends

  • Leave the desk tidier than you found it. Two minutes now saves ten later.
  • Have a drink of water before you check anything.
  • Take the break away from the screen, even if it is just the other side of the room.

4What to put on

a fan or air conditioner — A constant mechanical hum with no variation. The lack of change is the point — nothing in it asks for your attention.

This page is a tool, not a course. Nothing is tracked, nothing is saved, and nobody is told whether you finished.