Stop Losing Your Best Ideas - The Journaling System That Changed My Life
Your brain generates brilliant insights daily, but most disappear forever. Here's the journaling system I've refined over a decade to capture, connect, and compound my best ideas into real progress.

You know that sinking feeling when someone asks, "What have you been up to?" and your mind goes completely blank? Despite being busy every single day, you can't point to anything meaningful you've accomplished.
I used to live this way... Until I discovered that journaling isn't only about feelings and gratitude (though those matter). It's about building a life operating system (aka LifeOS).
The Hidden Cost of Mental Leakage
Every day, your brain generates brilliant insights and makes connections that could transform how you work and live. But the brain isn't designed to remember most of it. It's optimized for survival, not success.
Right now, you're losing:
- Tons of "aha!" moments
- Insights from podcasts, articles, books, and conversations that could reshape your entire approach to work
- Small wins that prove you're making real progress (even when it doesn't feel like it)
- Beautiful moments with people you love
- Clarity about what actually matters versus the endless noise competing for your attention
I call this "mental leakage". And it's costing you more than you realize. Without a system to capture and build on these experiences, they simply vanish. Forever.
Why Most Journaling Advice Misses the Mark
Most people think journaling means writing entries about their feelings. That's not wrong, but it's missing the real potential of the practice.
For over a decade, while juggling multiple jobs, running my company, writing books, articles, newsletters, growing communities, building products, I've used journaling as the foundation of my entire life organization system. It's how I:
- Capture ideas before they disappear into the void
- Make progress on what matters most (not just what feels urgent)
- Keep track of my achievements
- Build a knowledge base that compounds over time
- Hold myself accountable
- Capture lessons learned so that those actually stick and have an impact
- Find a sustainable balance between ambition and sanity
- Remember what truly matters when everything feels chaotic
This isn't theory from someone who read about journaling in a book. This is a grounded and "battle-tested" system that scales with complexity and brings clarity, focus, and peace to my life.
The Complete System Breakdown
Daily Notes
Every morning, I create a simple note that becomes my capture system for the day. It's where I:
- Set intentions
- Capture random thoughts throughout the day
- Note small wins and progress markers
- Process challenges and insights
- Track habits without obsessing over streaks
The magic isn't in perfect execution. It's in having a consistent place where your scattered thoughts can land and connect.
Interstitial Journaling: Insights Without Interruption
The real breakthrough came when I discovered interstitial journaling, capturing insights in the moments between activities or as part of those. Walking to a meeting? Voice note. Reading something profound? Quick capture. Breakthrough in the shower? Immediate documentation.
This technique alone transformed how I retain and build on experiences. Instead of hoping I'd remember that brilliant idea later, I started capturing thoughts when they were fresh and full of potential.
It's not about trying to capture everything, but actually leveraging a trusted system to capture what really makes a difference and what is really valuable to hold on to.
Periodic Reviews: Where Compound Growth Happens
Daily capture is just the beginning. The most powerful part of my system are the weekly, monthly and yearly reviews. This is where I:
- Connect dots across different experiences and insights
- Identify patterns in my thinking and behavior
- Celebrate progress that would otherwise feel invisible
- Course-correct before small issues become major problems
- Build knowledge that stacks and compounds over time
Real Tools, Real Workflows
In my Journaling Deep Dive workshop, I show you inside my actual system. You'll see:
- The templates I use (and how to adapt them to your needs)
- How everything connects and reinforces itself
- The specific tools I use in my workflow
- Real examples from my own journal
- How this integrates seamlessly with productivity, knowledge management, ...
- The comprehensive visualization showing how every piece fits together
Most importantly, you get access to the hundreds of interconnected notes from my knowledge system, including every concept, method, and technique I reference, with direct links to full explanations. You're not just getting a workshop, but access to an entire knowledge base.
Why This Matters More Than Ever
We're drowning in information while starving for wisdom. Most knowledge workers are living in reactive mode, responding to whatever screams loudest for their attention rather than building intentionally toward their goals.
Journaling as a personal operating system changes the dynamic. It transforms you from someone who just reacts to someone who learns from experiences and is mindful, intentional, effective, creating something meaningful.
The world profits from your distraction. Armed with a solid journaling system, you can instead regain control of your attention, focus, and create traction for yourself.
Getting Started: Three Ways to Transform Your System
You don't need perfect tools or perfect habits. You need a system that works with your brain, not against it. One that's simple enough to maintain but powerful enough to transform how you think about your experiences.
Here are three ways to get started:
Option 1: Get the Complete Workshop
The Journaling Deep Dive workshop includes everything you need to begin immediately: the complete 80-minute recording, system diagrams, show notes, access to my knowledge base, and real examples you can adapt to your life.
Option 2: Join the Knowii Community (Recommended)
Get this workshop PLUS everything else. A paid Knowii subscription includes:
- All past workshop recordings (including this Journaling Deep Dive)
- All future live workshops and community events
- Comprehensive tools, systems, and templates for knowledge work, knowledge management, productivity, and personal organization
- Exclusive community access with like-minded knowledge workers
- Ongoing support as you build and refine your systems
This is the most comprehensive way to transform how you capture, organize, and build on your knowledge.
Option 3: Knowledge Worker Kit
The Knowledge Worker Kit includes the Journaling Deep Dive workshop alongside other essential resources for growing as a knowledge worker, including a complete personal knowledge management system.
Ready to stop losing your best ideas?
Your future self is waiting.
This isn't about becoming a different person overnight. It's about becoming more intentional with the person you already are.
About Sébastien
I'm Sébastien Dubois, and I'm on a mission to help knowledge workers escape information overload. After 20+ years in IT and seeing too many brilliant minds drowning in digital chaos, I've decided to help people build systems that actually work. Through the Knowii Community, my courses, products & services and my Website, I share practical and battle-tested systems. You can follow me on X 🐦 and on BlueSky 🦋.
I am an author, founder, and coach. I write books and articles about Knowledge Work, Personal Knowledge Management, Note-taking, Lifelong Learning, Personal Organization, and Zen Productivity. I also craft lovely digital products.
If you want to follow my work, then become a member and join our community.
Ready to get to the next level?
If you're tired of information overwhelm and ready to build a reliable knowledge system:
- 🎯 Join Knowii and get access to my complete knowledge transformation system
- 📚 Take the Course and Master Knowledge Management
- 🚀 Start with a Rock-solid System: the Obsidian Starter Kit
- 🦉 Get Personal Coaching: Work with me 1-on-1
- 🛒 Check out my other products and services. These will give you a rock-solid starting point for your note-taking and Knowledge Management efforts