Monotasking: The Only Real Productivity Hack

Multitasking feels productive, but it's actually the opposite: your brain can't handle two thinking tasks in parallel — it just switches back and forth quickly, and every switch has a price. You can lose up to 40% of your performance in all that switching.

Why we do it anyway

Switching gives us a little hit of novelty dopamine. Every tab, every email is a tiny kick — one that disguises itself as being "busy." Monotasking means replacing that kick with a better one: visible progress on a single thing.

How to train monotasking

1. Name the task: Before you start, say it out loud or write it down: "Right now I'm only doing X."
2. Keep a timer in sight: A countdown ring keeps you on track.
3. Everything else out of view: one window, one document, a low-stimulation environment.
4. Note the urge to switch instead of acting on it — the sticky-note trick.

The exception

Mechanical tasks can be combined (a podcast while ironing). The rule applies to anything that requires thinking: writing, calculating, deciding, listening.

By the way: In ToDoClub you just toss tasks into the chat as a plain sentence — the AI figures out the due date, priority, and area of life on its own. Try it for free at todoclub.org.