放弃大显示器以提高我的专注力
Improving my focus by giving up my big monitor

原始链接: https://ounapuu.ee/posts/2026/04/01/focus/

## 找回专注:单屏幕实验 作者一直苦于无法保持专注,经常陷入被动“救火”的循环,导致身心俱疲,过度依赖咖啡因。为了寻找解决方案,他们尝试恢复到使用单个笔记本电脑屏幕,回忆起过去因停电等原因被迫使用这种设置的经历。 令人惊讶的是,这次实验——得益于改进的笔记本电脑屏幕技术和软件缩放——取得了成功。移除更大显示器的干扰,鼓励了有目的性的工作,并减少了多任务处理,这与过去用于从倦怠中恢复的技术相似。虽然客观衡量专注度很困难,但作者报告说,专注度有了明显改善。 除了专注力之外,这种改变还降低了功耗,并消除了一个有问题USB-C扩展坞的问题。成功的关键在于正确的人体工学:笔记本电脑支架和外接键盘/鼠标至关重要。最终,作者发现,简单——电源和以太网——就是高效工作所需的一切。游戏仍然是一个例外,受益于更大的显示屏带来的沉浸感。

## 关注与显示器尺寸:黑客新闻讨论 最近一篇黑客新闻帖子引发了关于显示器尺寸对专注力和生产力的影响的争论。原始帖子强调了通过从大显示器切换到单个小显示器所实现的个人专注力提升。 许多评论者同意,关键不在于屏幕*尺寸*,而在于同时打开了多少窗口。一些用户发现,在使用高效的窗口管理(Alt+Tab等)和一次最大化一个窗口时,单个大(32英寸或超宽)显示器就足够了。 另一些人,特别是长期笔记本电脑用户,更喜欢较小屏幕的便携性和专注体验。人们对切换不同屏幕尺寸和滚动方向造成的干扰表示担忧。还有人指出,在非生产性会议期间能够“放松专注”的好处。 最终,共识是最佳设置高度个性化,取决于角色、性格,甚至与年龄相关的视力变化。人体工程学和显示器位置也被强调为关键因素。
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原文

Keeping my focus has been challenging. It’s not a new phenomenon, and I suspect that there are contributing factors that have lead to the unfocused state dominating. For example, I’ve been that guy who wants to be on top of things, to be in the loop, to respond to urgent issues. It feels fantastic to be in that firefighter role as it gives me the feeling of having an impact, but it results in me being drained at the end of the day and often over-caffeinated.

One day I was doing work on my laptop on a couch because hitting 30 apparently means that sleeping slightly incorrectly results in debilitating back pain. During that session, I was working on a larger task and making tons of tiny little changes that needed to be done in order to release a new feature. I was finally in the zone again, and it felt fantastic!

That’s when I decided to start an experiment: can I improve my focus by giving up my big monitor?

Results

I’ve done this type of “experiment” a few times in the past when the power has gone out and my super duper ergonomic setup has become useless. No power, no USB-C dock, no monitor. It wasn’t that fun and my eyes hated reading text off of a laptop screen.

A few things have changed since then:

  • GNOME has working fractional scaling that you can simply enable in display settings
  • ThinkPad displays have gotten better, with the picture being quite cromulent, and the 16:10 aspect ratio helps fit more on the screen
  • the nature of my work has changed and will keep changing in the near future

Almost a month in, I’ve had a pleasant experience with this experiment. I feel more focused. Yeah, that’s it. Am I actually more focused is up for debate, as I’m not sure how to measure it objectively.

Working off of a single screen forces me to focus at what’s at hand. Alt-tabbing to a different app is quick, but just enough to deter me from doing it in meetings or other focused tasks.

In my personal free time, this has also resulted in computer use becoming more intentional. On a 34" ultrawide monitor, it was too easy to put YouTube running on the left side, and whatever else on the right. It was distracting and resulted in time being wasted doing nothing. Interestingly enough, making computer use more intentional was a trick that I tried when recovering from burnout, and it helped a lot.

As a side effect, the power consumption of my whole home office setup is significantly smaller, as I don’t have to power my ultrawide monitor. That made up most of the power consumption, with peaks of up to 100W.

Note that this is for the whole desk setup, including one-off projects like stress testing desktop hardware.
Note that this is for the whole desk setup, including one-off projects like stress testing desktop hardware.

I also don’t have to fight with my dock killing my whole network, because there is no dock.

How to do it well

If you’re just cleaning up your desk and plopping your laptop on there, you will likely have a bad time. The posture will be off, and depending on your laptop, the keyboard and touchpad combination can prove to be an ergonomic nightmare.

At the very least, you should put your laptop up somewhere higher. Ideally, it should be using a stand that allows you to use your favourite wireless keyboard and mouse below it. A simple laptop stand could get you most of the way there, but the ideal solution is a freely adjustable monitor arm combined with a VESA-mounted laptop holder. This gives you the freedom to place the laptop exactly as you’d like while leaving the desk free for your peripherals.

All I ever need: power, and ethernet.
All I ever need: power, and ethernet.
Routes nicely and is out of the way.
Routes nicely and is out of the way.

Most monitor arm laptop holders have side arms that keep it in place, but I found them to be extremely annoying, so I removed them by disassembling the holder and yanking out the side arms and springs. You may still need them if you are using a very aggressive vertical angle, but I hated having to give up one USB-A port and blocking about 25% of the exhaust fan also didn’t seem like a good idea. Mounting the laptop with the springy side arms was also awkward.

If you’re using a desktop and have a big display, then intentionally using a smaller and cheaper one for a while may prove to be just as effective.

If you’re using a laptop with a horrible display with poor viewing angles, glare and crappy resolution (which a lot of older ThinkPads have), then you can still try this out, but I suspect that you’ll not have a very good experience with it due to this reason alone.

Exceptions to the rule

I still prefer to do my gaming sessions on a big screen. It’s more immersive, and I can make out tiny details better, such as spotting a car in the distance while driving in the oncoming lane in Need for Speed Most Wanted.

Conclusion

I’m happy with this setup.

That’s all I ever needed.

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