Focus session · data work · 90 min

90-minute focus session for data work with a fireplace, if you are doing this in the middle of the day

90 minutes on data work — checking as you go. 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.

There is nothing to get right here. Nothing is being scored. Midday is an underrated time for this. No preamble. We start with the body.

1 Before you start

Write down the one thing you are going to do, in a single sentence, before you start.
Decide that today's session does not have to be good. It has to happen.
Close the door, or put headphones on, whichever signals "working" to the people around you.
Promise yourself you will not check anything until the timer ends, including "just quickly".
Put your phone in another room, or in a drawer you cannot reach without standing up.

If you are stuck, say the problem out loud. It changes what you can see.
If your attention keeps sliding, shorten the next block rather than abandoning this one.
When the timer feels too long, look at it less. The clock is not the task.
If you feel restless, change your posture rather than your task.

Put the notes you made where you will find them next time.
Say the session is finished, out loud if you can. It marks the boundary.
Look out of a window for thirty seconds. Your eyes have been at one distance for a while.

a fireplace — Crackles and a low roar underneath. Warm, irregular, and undemanding.

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