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How to focus better

Focus is not a personality trait. It is what happens when the next action is clear and nothing is competing for your attention. Here is how to arrange both.

Updated 8 September 2026 · by Grivun

~23 minto get fully back into a task after an interruption (Gloria Mark's team, UC Irvine)
47 saverage time on one screen before switching, 2016–2021 (Mark, Attention Span)
40%of productive time that constant task switching can cost (American Psychological Association)

Why you cannot focus (and why it is not willpower)

When people say they cannot focus, three different things are usually happening at once, and none of them is a character flaw.

Two hours with three short interruptions Work Getting back Getting back Getting back 0 min 20 min 40 min 60 min 80 min 100 min 120 min Working Interruption Getting back into it
Illustrative. Each interruption lasts two minutes, but using the roughly 23-minute recovery time reported by Gloria Mark's research, most of the block is spent getting back up to speed rather than working.

The fix, then, is not "try harder". It is to make the next action obvious, remove the competition, and protect blocks long enough for the recovery cost to stop mattering.

Lever 1: decide the one thing before you sit down

Choose one task, and write down what "done" looks like for the next block: a paragraph written, a bug reproduced, twenty flashcards reviewed. The decision happens before the screen is on, because once it is on, deciding competes with everything else.

Try this

Before you open the laptop, write one line on paper: the next physical action. Not "work on the report" but "write the three bullet points for section two". If you cannot write it, that is the problem, not your focus.

Lever 2: remove the inputs instead of resisting them

Resisting a distraction costs attention every time it appears. Removing it costs attention once.

Lever 3: work in blocks with a hard edge

A block has a start, a length and an end you cannot argue with. It matters less which length you pick than that you keep it.

BlockBest for
25 / 5Starting when you do not want to. Anyone can do 25 minutes.
50 / 10Most work and study. Enough to get somewhere.
90 / 20Writing, coding, problem sets: things with a long warm-up.
A two-hour stretch in 50/10 blocks Deep work Break Deep work Break 0 min 20 min 40 min 60 min 80 min 100 min 120 min
Fifty minutes on, ten off. Long enough to get somewhere, short enough that the end is always in sight. The break is away from the screen, or it is not a break.

The break is away from the screen. Water, a window, a walk to the kitchen. Opening the feed on your break is not a break; it is a third interruption with a timer on it.

Lever 4: make the block hold when you are weak

The block works until the moment you decide it does not. That moment comes, and it usually comes twelve minutes in, when the task gets hard. Two things help:

  1. A "later" list. When an urge arrives, write it on paper and go back. "Check the order", "reply to Ana", "look up that actor". Most of it will not matter by the end of the block.
  2. A lock you cannot talk yourself out of. A focus session in Grivun blocks your chosen sites for 25, 50 or 90 minutes; in strict mode it cannot be paused or edited until the timer ends. Alt+Shift+F starts one. For sites you sometimes legitimately need, the intent gate asks what for, waits ten seconds and lets you in for five minutes: enough for real work, annoying on autopilot.

Focus sessions and feed mode are free. The strict lock, daily limits and schedules are Pro, and every install starts with seven days of it.

A 25-minute routine to start today

  1. Write the one thing and what done looks like, on paper, before the screen is on.
  2. Phone to another room. Close every tab that is not the task.
  3. Start a 25-minute block. A kitchen timer, your phone in the other room, or Alt+Shift+F.
  4. Urge arrives, write it down, go back. Do not evaluate it now.
  5. Break away from the screen for five minutes, then decide whether to go again. Two blocks in a row is a good day for the first week.
What does not work
  • "Just a quick check." The check is short; the recovery is not.
  • Multitasking. It is switching, with the cost paid every time.
  • A long to-do list on the screen. Twelve visible tasks are eleven invitations to switch.
  • Relying on willpower against a feed that was designed by hundreds of people to beat it.

Questions

How long does it take to get better at focusing?

Most people notice a difference within a week of protecting one or two blocks a day, because the blocks remove the switching cost immediately. Getting comfortable with 50 or 90 minutes takes a few weeks of practice. See the attention span guide for a graded plan.

Does music help me focus?

It depends on the task. Music with lyrics competes with anything that involves reading or writing words. Instrumental or familiar music can help mask a noisy room. If you find yourself choosing songs, it has become the distraction.

What if my job requires me to be reachable?

Agree on response times rather than permanent availability. A 50-minute block with chat closed and a status that says when you will be back is compatible with almost every job. Emergencies have a phone number.

Is a website blocker not just a crutch?

It is a fence, and fences are how most people keep long-term promises. The point is not to need it forever; it is to stop paying the switching cost while you build the habit.

Try it on the site that costs you the most

Grivun is free for up to three sites and feed mode on one platform, with seven days of full Pro to start. No account, and nothing leaves your browser.

Add to Chrome — free