What is single-tasking?
Single-tasking is doing one thing at a time until it reaches a natural stopping point. It is the deliberate alternative to multitasking, which in practice is rapid switching between tasks rather than genuine parallel work.
Why it produces more
Every switch carries a cost. Attention does not transfer cleanly, so part of it stays on the task you left while you rebuild context on the new one. On demanding work that recovery takes minutes and repeats at every switch. Four switches in an hour can consume more of the hour than the work itself.
Switching also feels productive, which is what makes it durable. Something is always happening, so a day of constant motion and little finished output still feels like a busy day.
How to do it
- One task visible. Close the other tabs and documents. Anything on screen is a candidate for switching.
- Capture instead of chasing. When an unrelated thought arrives, write it down and continue. Most feel urgent and are not.
- Work to a stopping point, not to exhaustion. A finished section is a much cheaper place to break than the middle of a sentence.
- Batch the small stuff. Messages and admin in fixed passes, so they interrupt the gaps rather than the work.
The realistic version
Nobody single-tasks all day. The aim is protecting a few blocks where it genuinely holds, not eliminating every interruption from a job that involves other people.
