Frequently Asked Questions About Liam Porritt 5-Cog Productivity System
21 answers covering everything from basics to advanced usage.
// Basics
What does 'cog' mean in the 5-Cog Productivity System?
A cog is one of the five interlocking parts of the system, borrowing the mechanical metaphor of gears turning together. The five cogs — Note-Taking, Task Management, Habit Tracking, Time Blocking, and Focus — each drive a distinct function, and like real cogs, if one is missing or jammed the whole machine underperforms. The point is interdependence, not five isolated tools.
Is the 5-Cog system for work or personal life?
Both — deliberately. A core principle is 'Include Life, Not Just Work': your task system must contain date nights, birthday cards, friend catch-ups, and sports events, not just chores and deliverables. If a commitment isn't in the system, it doesn't get prioritised. The system is designed to keep every life area — job, side hustle, health, relationships, home — organised at once.
Do I have to use a phone for this system?
Yes, the phone is the intended centre of the system because it's the device you always carry. That's why Device Sanitisation focuses on the phone specifically. You can offload distracting apps like banking or entertainment to a tablet or laptop, but your five cogs need to live on the device you have with you at all times for capture and habit visibility.
What is Device Sanitisation exactly?
Device Sanitisation is the prerequisite step of stripping your phone down to only the apps that serve the 5-Cog system — note-taking, task manager, habit tracker, calendar, focus app, plus essentials like messaging, camera, workout, and AI tools. You remove or relocate social media, banking, and entertainment. The goal is carrying your productivity system without the distraction baggage 90% of people carry.
Does the system require paying for apps?
Not necessarily — the recommended tools like Trello, Done, and Endel have free or paid tiers, and specific apps matter less than each meeting the three criteria: structure, jotability, and mobile-friendliness. You can build the entire five-cog stack with free tools if they let you capture in one tap, structure notes and tasks, show a habit widget, and hard-block distractions during focus sessions.
// How To
How do I structure my notes so I actually find them later?
Use three layers: top-level spaces per life area, folders within each space, and tags for cross-folder grouping. Structure Over Volume is the principle here — a pile of random notes you never revisit is worthless. Build categories immediately: packing lists, recommendations, gift lists, bucket list, personal finance, work notes, and workout logs. Visible structure at a glance turns scribbles into a retrievable asset.
How do I set up a Kanban board for task management?
Create one list per life area — job/work, side hustle, personal to-do, birthdays, friends to meet, and a Completed list. Add a card per project or responsibility, then break each into checklists of micro-tasks. Configure four features: drag-and-drop prioritisation with colour-coded urgency labels, micro-task checklists, templates and automations for recurring workflows, and one-tap card creation shortcuts on your phone.
How do I run a timed focus session?
When you sit down for a deep-work block, open your focus app, start focus audio to mask background noise, and enable app-blocking for the session — 60 minutes is a strong default. Don't let yourself exit until the timer ends. Tell anyone nearby you're in a focus session to prevent interruption. This cog converts all your prior planning into actual high-quality output.
How do I break a big goal into micro-tasks?
Never leave a card as a vague high-level goal — instead create checklist items small enough to action immediately, called stepping stones. Inside each card, make separate checklists per work stream. For example, a video release card might auto-populate a seven-step checklist. Micro-tasks create momentum and a visible sense of progress, which is what actually pulls you forward through a project.
// Troubleshooting
My notes app captures ideas but I never look at them again — what's wrong?
You're likely using a flat, unstructured setup — one giant folder or no folders. That's a digital landfill, not a system. Apply the Structure Over Volume principle: create spaces per life area, folders within them, and tags for cross-cutting themes. Retrieval, not capture, is where most note systems fail. If you can't find a note at a glance, restructure before adding more.
I built the whole system but still procrastinate every morning — why?
You're probably planning in the morning instead of the night before. Morning planning wastes your most productive early hours on decisions and leaves your brain cluttered overnight. Switch to Night-Before Time Blocking: write tomorrow's tasks and blocks on paper each evening. You'll arrive at your desk already knowing the exact next action, killing decision paralysis and giving you instant momentum.
I have perfect notes and tasks but still get nothing done — what am I missing?
You're almost certainly skipping the Focus cog. Perfect notes, tasks, habits, and a time-block plan mean nothing if you sit down and immediately context-switch between apps and notifications. Add timed focus sessions with hard app-blocking during every deep-work block. Focus is the final cog that turns all your planning into real output — without it, the system just organises procrastination.
My habits keep slipping during busy weeks — how do I fix it?
Add a home-screen widget for your habit tracker so completion status is visible at a glance without opening the app. Leaving habits as good intentions without visible accountability means they erode under pressure. The widget creates low-level psychological pressure that keeps habits front of mind. Also keep the list tight — 3 to 5 habits — so it stays realistic when weeks get hectic.
// Comparisons
How does the 5-Cog system compare to Getting Things Done (GTD)?
GTD focuses heavily on capture, clarification, and processing an inbox into next actions, but is tool-agnostic and light on habits, focus enforcement, and device discipline. The 5-Cog system is more prescriptive: it mandates Device Sanitisation, a Kanban structure, home-screen habit widgets, night-before paper planning, and hard-blocking focus sessions. It's a fuller lifestyle stack covering behaviours and distraction control, not just task processing.
How does this compare to time-blocking alone?
Time-blocking is only one of the five cogs. On its own it schedules your day but doesn't capture ideas, structure your projects, track habits, or enforce distraction-free execution. In the 5-Cog system, time-blocking pulls directly from your Kanban board and habit tracker, and is followed by focus sessions that actually protect the blocks. The interlock is what makes it work — blocking without focus is just a wish list on a calendar.
Should I use one all-in-one app like Notion instead of separate tools?
The 5-Cog system favours best-in-class tools per cog over one all-in-one app, because each cog has different requirements — jotable notes, a visual Kanban, a widget-based habit tracker, a hard-blocking focus app. An all-in-one can work if it genuinely meets each cog's criteria of structure, jotability, and mobile-friendliness, but many fail on speed of capture or focus enforcement. Prioritise function over consolidation.
// Advanced
Can couples or families use this system together?
Yes — the Shared Calendar is built for exactly this. A calendar shared between partners or close family makes each person's time blocks, social plans, and commitments mutually visible, preventing double-booking and enabling life-planning as a team. During night-before time-blocking, you pull joint commitments from the shared calendar so family time and professional deliverables are planned around each other, not against each other.
How do I use templates and automations to save time?
Build templates for any recurring workflow so a new card auto-populates its full checklist. For example, a video release template might spawn a seven-step checklist every time. Automations handle repetitive setup so you never rebuild the same task structure by hand. This keeps your Kanban board consistent, reduces friction, and ensures no step in a familiar process ever gets forgotten.
How do I keep work tasks private on a shared or visible board?
Keep a dedicated work list that's hidden from public or shared views while still integrating it into your own night-before planning. A manager, for example, can maintain a private Work list alongside visible Family and Birthdays lists. During time-blocking you still pull professional deliverables from the hidden Work list and merge them with family commitments from the shared calendar.
How often should I review and audit the whole system?
Run the night-before ritual daily, and add a weekly review — many users do it Sunday evening — to scan the entire Kanban board and plan time blocks for the week ahead. Periodically re-audit your phone for creeping distraction apps, prune stale notes, and tighten your habit list. The system is always-on but needs light maintenance to stay lean rather than becoming its own clutter.
What's the single most important step if I can only do one thing?
Device Sanitisation, followed immediately by Night-Before Time Blocking. Sanitisation is the foundation — the system lives or dies on removing distractions from your phone. But if you want the fastest daily payoff, writing tomorrow's tasks and time blocks on paper each evening delivers the biggest change: cleared head for sleep, zero morning decision paralysis, and instant momentum during your most productive hours.