5.4 KiB
CODE Method Reference
Source: Building a Second Brain by Tiago Forte
Table of Contents
- Overview
- 1. CAPTURE: Keep What Resonates
- 2. ORGANIZE: Save for Actionability
- 3. DISTILL: Find the Essence
- 4. EXPRESS: Show Your Work
- The CODE Cycle
- Weekly Review Integration
Overview
CODE is the four-step workflow for building and using a Second Brain:
Capture → Organize → Distill → Express
Each step builds on the previous, creating a cycle of knowledge capture and creation.
1. CAPTURE: Keep What Resonates
The Principle
Don't try to capture everything. Capture what resonates with you emotionally or intellectually.
What to Capture
- Inspiring: Uplifting quotes, stories, ideas that move you
- Useful: Templates, processes, mental models, how-tos
- Personal: Your experiences, reflections, lessons learned
- Surprising: Challenges assumptions, offers new perspectives
Capture Sources
- Highlights from books/articles
- Voice memos and quick thoughts
- Images and screenshots
- Meeting notes
- Quotes from conversations
- Social media saves
- Email excerpts
The 12 Favorite Problems Filter
Richard Feynman's technique: Maintain 12 open questions you care about.
When you encounter new information, ask: "Does this relate to one of my 12 problems?"
Example problems:
- How can I be more productive without burning out?
- What makes a great leader?
- How do I build lasting relationships?
Capture Best Practices
- Capture liberally, curate ruthlessly later
- Don't over-organize during capture
- Use whatever tool is fastest in the moment
- Trust that you'll find it later
- Add minimal context (source, date)
2. ORGANIZE: Save for Actionability
The Principle
Organize information based on when you'll use it, not what it's about.
The PARA System
01_Projects/ → Active projects with deadlines
02_Areas/ → Ongoing responsibilities
03_Resources/ → Topics of interest
04_Archives/ → Completed or inactive items
The Key Question
"In what project will this be most useful?"
Organization Flow
New Item Arrives
↓
Is it actionable with a deadline?
├── YES → Projects
└── NO → Is it an ongoing responsibility?
├── YES → Areas
└── NO → Is it useful reference?
├── YES → Resources
└── NO → Archive or Delete
Organization Best Practices
- Process inbox within 48 hours
- Don't create categories that don't exist yet
- Move things between categories freely
- When in doubt, put in Resources
- Archive liberally - you can always retrieve
3. DISTILL: Find the Essence
The Principle
Every time you touch a note, make it a little more useful for your future self.
Progressive Summarization
Five layers of distillation:
Layer 0: Raw Capture
The original content, unprocessed.
Layer 1: Captured Notes
Initial highlights and excerpts you saved.
Layer 2: Bold Passages
Bold the most important 10-20% of your notes.
Layer 3: Highlighted Core
==Highlight== the top 10% of the bold passages.
Layer 4: Executive Summary
Write a brief summary in your own words at the top.
Layer 5: Remix
Transform into your own original content.
When to Distill
- Don't distill everything upfront
- Distill when you encounter a note again
- Each touch adds value
- "Just-in-time" summarization
Distillation Best Practices
- Highlight for your future self, not for completeness
- Ask: "What would make this useful in 6 months?"
- Use formatting consistently (bold, highlight, headers)
- Add your own thoughts and connections
- Don't over-distill - preserve enough context
4. EXPRESS: Show Your Work
The Principle
The purpose of a Second Brain is not to collect, but to create.
Types of Expression
- Blog posts and articles
- Presentations and talks
- Reports and proposals
- Creative projects
- Decisions and strategies
- Conversations and advice
Intermediate Packets
Small, reusable pieces of work:
- Distilled notes
- Outlines and drafts
- Graphics and images
- Code snippets
- Checklists and templates
Benefits:
- Reduce activation energy to start
- Make progress visible
- Enable reuse across projects
- Allow collaboration
The Archipelago of Ideas
Instead of starting with a blank page:
- Gather relevant notes (islands)
- Arrange them in rough order
- Build bridges between them
- Fill in the gaps
Expression Best Practices
- Ship regularly, even if imperfect
- Reuse intermediate packets
- Link back to source notes
- Celebrate completions
- Archive finished projects (they're achievements!)
The CODE Cycle
CODE is not linear - it's a cycle:
CAPTURE
↓
ORGANIZE
↓
DISTILL
↓
EXPRESS
↓
(feeds back to CAPTURE)
What you create (Express) generates new insights to Capture.
Weekly Review Integration
The weekly review keeps CODE flowing:
- Clear inbox (Capture → Organize)
- Review projects (check progress)
- Distill recent notes (add value)
- Plan expression (what will you create?)
Reference compiled from "Building a Second Brain" by Tiago Forte.