Gilles Crofils

Gilles Crofils

Hands-On Chief Technology Officer

Tech leader who transforms ambitious ideas into sustainable businesses. Successfully led digital transformations for global companies while building ventures that prioritize human connection over pure tech.1974 Birth.
1984 Delved into coding.
1999 Failed my First Startup in Science Popularization.
2010 Co-founded an IT Services Company in Paris/Beijing.
2017 Led a Transformation Plan for SwitchUp in Berlin.
November 2025 Launched Nook.coach. Where conversations shape healthier habits

Reclaim your focus with mindful journaling

Abstract:

This article explores the pervasive impact of digital distractions on attention, energy, and self-reflection, particularly among tech professionals and digital minimalists who, despite efforts to limit technology use, still face hidden costs from constant notifications and ingrained habits. Drawing on neuroscience research, it explains how repeated digital interruptions fragment focus, disrupt the brain’s capacity for introspection, and create “attention residue” that hampers presence and resilience, even leading to increased rumination and anxiety. The article highlights the paradox that tech minimalists and freelancers—accustomed to flexible routines and rapid responses—remain vulnerable to distraction, as boundaries between work and personal life blur and the fear of missing out persists. To combat this, it presents practical, research-backed strategies centered on mindful, analog journaling and related rituals: using pen and paper to foster deeper reflection, establishing device-free routines, selecting minimalist tools, and employing prompts to notice the emotional toll of digital interruptions. The piece emphasizes the value of creating consistent, distraction-free “attention sanctuaries,” measuring progress through reflective audits and small wins, and building habits with self-compassion and simple rewards. Drawing on field evidence from authors like Cal Newport and online communities, it shows that intentional, mindful routines—such as daily journaling, digital sabbaths, and support from like-minded groups—can transform fragmented attention into lasting clarity, resilience, and a greater sense of independence, offering both immediate calm and long-term well-being in an always-on digital world.

The digital world is buzzing. Notifications, pings, and endless alerts can jumble even a focused mind. For tech professionals and digital minimalists like me, escaping these distractions is not as easy as just deleting a few apps. The hidden cost of constant digital interruption runs deeper, quietly fragmenting attention, draining energy, and making self-reflection much tougher.

I've noticed digital distractions stick around, even when I try to limit my tech use. In this piece, I’ll share what I’ve learned about why these distractions are so sticky, the brain science behind attention, and why—even as a tech minimalist—I still wrestle with old habits. You’ll also find practical strategies I use to reclaim focus, like mindful journaling and analog routines. I’ll give you tips for building small rituals, picking the right tools, and creating habits that support real reflection. Over time, these small wins add up, and new routines can bring more clarity and confidence.

If you’ve struggled to unplug or want to protect your attention, here’s a friendly perspective with solutions that actually work (at least for me).

Hidden cost of distraction

Constant interruptions and fragmented attention

Digital devices have a way of keeping us on edge. Notifications pop up, emails ping, chat messages arrive. In tech jobs, this stream of interruptions feels endless. I remember when I first moved from Berlin to Lisbon—remote work blurred the lines between focus and distraction even more. One minute I was deep in code, the next I was answering a Slack message or checking a calendar invite. For technical workers, these disruptions are daily life, making it hard to get deep focus.

But these interruptions do more than break concentration. Research shows that non-stop notifications can make it hard to hold attention even for a minute at a time. The result? Lingering mental scatter, stress, and lower well-being, as constant switching makes it tough to reflect or recharge.

The neuroscience behind lost self-reflection

This wave of digital distraction doesn’t just go away when the screen turns off. Studies show frequent interruptions weaken the brain’s ability to hold deep focus. Here’s what happens:

  • The brain’s default mode network (the area used for introspection and daydreaming) gets interrupted.
  • Digital alerts keep breaking focus, knocking the normal flow for personal reflection off balance.
  • Even after trying to refocus, it’s hard to get back into a meaningful mindset or personal growth.

Sometimes, I find myself staring at my journal, but my mind is still replaying the last email I read. It’s like my thoughts are stuck in a traffic jam.

Attention residue and being present

Each time I switch tasks—maybe from debugging code to answering a message—some part of my mind stays stuck on what came before. This is called attention residue. Even if I try to journal or reflect, my mind might wander back to unfinished emails or old chats. This leftover mental hassle blocks full engagement in self-reflection. And digital distraction affects mood and resilience too, often leaving me tired and less able to bounce back from everyday stress.

Rumination, resilience, and the emotional cost

High levels of digital distraction are linked not only to scattered thinking, but also to more rumination and lower resilience. Endless scrolling or switching between apps makes worries loop in the mind, adds to stress, and blocks real self-reflection. I’ve definitely caught myself looking for a break in social media and ending up feeling more anxious. This cycle drains the energy needed for deeper mindset work. Even those avoiding tech can face these problems. Digital distraction is a common challenge for anyone hoping to find better focus and self-awareness.

Why tech minimalists are still at risk

The paradox of tech minimalism

Tech minimalists (like me, or at least, I try) set firm limits on technology use. Still, old habits and fuzzy lines between work and home life—especially in tech roles—can make us just as open to distraction. Years in fast-moving digital jobs build the habit of checking notifications or replying quickly. This gets even trickier in freelance or independent work, where boundaries between “on” and “off” time melt into each other.

Freelance freedom and sneaky distractions

Working independently sounds like more freedom. But it also brings new risks. Without a set office routine, digital distractions sneak back and unsettle even careful digital habits. For example, I’ve tried to set up a calm, focused work area, only to end up checking emails too often out of habit, afraid of missing a message. Ironically, reducing digital clutter can sometimes create new stress, since there’s less outside structure and old patterns slip in more easily.

The anxiety of missing out

Even with fewer apps, there’s often still worry about missing key updates or messages, especially when fast replies matter for work. Sometimes, I feel like my phone is a needy pet, always begging for attention. This fear can add stress and make digital minimalism less rewarding. So, what helps me keep focus and peace of mind? It usually means finding new ways to manage attention, not just cutting digital clutter.

Mindful journaling

The science of analog reflection

Analog journaling, it is more than just a trip down memory lane with pen and paper. It creates a strong barrier against digital interruptions. Writing by hand helps deeper thinking and better memory than typing. The slow pace of pen on paper lets my mind settle and makes honest self-reflection easier. In a world overflowing with digital noise, analog journaling offers a simple way to restore focus and process thoughts.

Paper-based journaling avoids multitasking and sudden notifications, which makes it a gentle space for thought. With just a notebook and pen, I can make a quiet spot for honest reflection, free from screen-based distraction.

Writing on paper even helps clear persistent emotions and busy thoughts, making it especially useful when digital life feels overwhelming. After a day full of notifications, a few quiet minutes writing by hand can bring calm. But keeping up a journaling habit can be tricky. I’ve found that making mindful routines is key.

Attention rituals for focused journaling

Simple rituals help me start reflection times. A few device-free moments, a couple of deep breaths, or a quiet intention can reset the mind and get it ready. Here’s what works for me:

  • Turning off notifications and putting devices far away
  • Taking three slow breaths
  • Silently setting a goal, like “I will focus on my feelings now”

Grounding exercises make it easier to shift into analog mode. For example, I’ll notice sounds or smells in the room, or take a short walk to clear mental fatigue and tune in to the present.

Using prompts also guides the journaling process. Mindful prompts boost focus and mood better than blank writing. Some prompts I use for noticing digital impacts:

  • “What emotion came up after my last notification?”
  • “How did digital distractions affect me today?”

Journaling about interruptions helps me notice patterns and regain control. Some exercises, like interruption logs or daily reflection questions, ask me to track the interruption, how it felt, and what thoughts stayed behind. For example: “Describe a recent digital interruption. How did it change your mood or focus?”

One technique I use is the Win-Log: each day, I jot down one small victory, like resisting the urge to check my phone during a work sprint. It sounds simple, but it’s surprisingly motivating.

Minimalist tools for honest reflection

Minimalist tools—simple notebooks, index cards—keep distractions low and reflection honest. The physical act of writing on paper, away from screens and popups, supports deep focus.

But digital tools can work too, if chosen with care. I sometimes use apps like Day One or Bear, which have simple layouts, few notifications, and good privacy. The main thing is to pick something that fits your routine, whether it’s a pocket-sized notebook or an encrypted app.

Finding a tool that matches daily habits makes mindful journaling more likely to stick. It’s no help to have a pretty journal unused on the shelf. The right combination of tool and ritual makes it easier to protect attention and support real self-reflection.

Distraction-free journaling routines

Creating an attention sanctuary

Making journaling part of my day starts with a regular time and a familiar spot. I set aside ten minutes every morning at my kitchen table in Lisbon, with a cup of coffee and no phone in sight. Research into habits says that repeating both time and place helps the routine last. Blocking digital interruptions is just as important.

Setting devices aside or turning on “Do Not Disturb” while journaling helps shield attention. For example, I put my phone in another room before picking up my notebook. This simple step reduces digital noise and lets reflection go deeper. Focusing on just one task makes the practice even richer.

Doing only journaling—no multitasking—makes the experience feel fuller. Single-tasking brings better engagement and more thoughtful insight. It helps to set clear session goals or a time limit.

Having a purpose or time frame keeps journaling focused and stops it becoming another thing to overthink. This especially helps if, like me, you sometimes want to perfect every task; sometimes “done is better than perfect.” If you want to go further, try digital breaks.

Digital sabbaths and reflection audits

Digital sabbaths—planned device-free times—offer a strong reset for focus and creativity. Spending a weekend offline or simply reading and writing without screens can be a fresh boost for attention. Even short offline breaks reduce stress and help concentration.

A reflection audit is a checkup on personal attention and tech patterns. I write down when and why I reach for a device, or log interruptions over a week. This makes it easier to spot what triggers distraction. Combining paper journaling with digital logs gives a more complete view.

Mixing handwritten entries and digital habit checks is like seeing the details and the big picture. It gives insight into both daily life and the wider trends behind your attention. But how can you tell if it’s making a difference?

Measuring progress and celebrating small wins

Tracking improvements in attention

Scales like the Mindful Attention Awareness Scale (MAAS) and Five Facet Mindfulness Questionnaire (FFMQ) make it easier to notice growth. They catch small changes in present focus that might otherwise be missed.

But honestly, regular journaling itself tracks progress. Looking back on old entries shows emotional and mindset changes that might be lost in the daily shuffle.

For deeper insights, some prefer interviews or real-time assessments. Semi-structured chats or ecological momentary assessment (EMA) help catch attention as it happens, not just from memory. This gives a fuller view of how mindset and focus shift with new habits.

Recognizing and celebrating small wins

Documenting small wins—like finishing an uninterrupted journaling session or taking a device-free walk—makes progress feel real and rewarding. Here are a few examples from my own routine:

  • Noticing the urge to check my phone but choosing not to
  • Completing a session with zero interruptions
  • Taking a short walk to clear my mind without devices

Celebrating little successes makes the habit fun and doable. Self-compassion matters too. If a session is interrupted or skipped, being kind to myself encourages me to keep trying.

Little rewards, like a hot tea after journaling or quietly noting a victory to a friend, strengthen habits.

Over time, these steps build real independence, making reflection more than a task—it becomes a personal source of calm and strength.

The long-term payoff

From distraction to meaningful independence

When tech use becomes more intentional, it shifts from reacting to every alert to choosing how and when to respond. Cal Newport’s book Digital Minimalism shows how this change lets people feel free, not bossed around by devices. I used to be glued to notifications, but slowly I gained control over my time, choosing when to check messages instead of reacting without thinking.

Mindful attention habits help break automatic stress reactions. Like building muscle, growing focus and resilience comes from steady practice of mindfulness and journaling. Research by Dr. Judson Brewer and others has shown these habits help people handle stress better and adapt to changes.

Being present in the moment—built through mindful journaling—links to more satisfaction and daily joy. Jon Kabat-Zinn’s work and studies by Killingsworth & Gilbert note that being fully there for little moments brings not just happiness but lasting improvements in mood. And real-world examples back this up.

Evidence from the field

Stories from digital minimalism fans and journaling groups show steady gains in focus, self-awareness, and well-being. Readers of Cal Newport’s work often share that reflective journaling shifted them from constant distraction to more balanced living. Jake Knapp, in Make Time, describes how journaling on your key task of the day helps you resist digital temptations, and Catherine Price's Screen/Life Balance workshops have found that regular reflection can cut compulsive phone checking.

Online groups like r/digitalminimalism report that small routines—like a nightly journal or regular device-free reflection—bring a more intentional attitude and improve daily mood.

In the end, treating attention as a key resource supports lasting independence and growth. Years spent mixing digital work with analog routines—whether surrounded by city noise or rural quiet—show that saving a few focused, device-free minutes daily can make a real difference for peace of mind and well-being. Sticking to mindful attention helps protect independence and creates real satisfaction and strength.

For me, carving out a few device-free minutes each day has made a surprising difference—not just for my focus, but for my peace of mind. If you’re feeling scattered, try a small analog ritual or jot down a win in your own journal. You might be surprised by how much clarity you gain—no need to move to Lisbon, but it doesn’t hurt.

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25 Years in IT: A Journey of Expertise

2025-

Nook
(Lisbon/Remote)

Product Lead
Building the future of health coaching. Leading product development and go-to-market strategy for a platform that makes personal wellness accessible through natural dialogue.
Making health coaching feel like talking to a friend who actually gets you.

2024-

My Own Adventures
(Lisbon/Remote)

AI Enthusiast & Explorer
As Head of My Own Adventures, I’ve delved into AI, not just as a hobby but as a full-blown quest. I’ve led ambitious personal projects, challenged the frontiers of my own curiosity, and explored the vast realms of machine learning. No deadlines or stress—just the occasional existential crisis about AI taking over the world.

2017 - 2023

SwitchUp
(Berlin/Remote)

Hands-On Chief Technology Officer
For this rapidly growing startup, established in 2014 and focused on developing a smart assistant for managing energy subscription plans, I led a transformative initiative to shift from a monolithic Rails application to a scalable, high-load architecture based on microservices.
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2010 - 2017

Second Bureau
(Beijing/Paris)

CTO / Managing Director Asia
I played a pivotal role as a CTO and Managing director of this IT Services company, where we specialized in assisting local, state-owned, and international companies in crafting and implementing their digital marketing strategies. I hired and managed a team of 17 engineers.
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SwitchUp Logo

SwitchUp
SwitchUp is dedicated to creating a smart assistant designed to oversee customer energy contracts, consistently searching the market for better offers.

In 2017, I joined the company to lead a transformation plan towards a scalable solution. Since then, the company has grown to manage 200,000 regular customers, with the capacity to optimize up to 30,000 plans each month.Role:
In my role as Hands-On CTO, I:
- Architected a future-proof microservices-based solution.
- Developed and championed a multi-year roadmap for tech development.
- Built and managed a high-performing engineering team.
- Contributed directly to maintaining and evolving the legacy system for optimal performance.
Challenges:
Balancing short-term needs with long-term vision was crucial for this rapidly scaling business. Resource constraints demanded strategic prioritization. Addressing urgent requirements like launching new collaborations quickly could compromise long-term architectural stability and scalability, potentially hindering future integration and codebase sustainability.
Technologies:
Proficient in Ruby (versions 2 and 3), Ruby on Rails (versions 4 to 7), AWS, Heroku, Redis, Tailwind CSS, JWT, and implementing microservices architectures.

Arik Meyer's Endorsement of Gilles Crofils
Second Bureau Logo

Second Bureau
Second Bureau was a French company that I founded with a partner experienced in the e-retail.
Rooted in agile methods, we assisted our clients in making or optimizing their internet presence - e-commerce, m-commerce and social marketing. Our multicultural teams located in Beijing and Paris supported French companies in their ventures into the Chinese market

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Please be aware that the articles published on this blog are created using artificial intelligence technologies, specifically OpenAI, Gemini and MistralAI, and are meant purely for experimental purposes.These articles do not represent my personal opinions, beliefs, or viewpoints, nor do they reflect the perspectives of any individuals involved in the creation or management of this blog.

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