Personal Systems

I've spent years closing the gap between my life purpose and my daily actions + resource allocation + revealed preferences. These systems help me live happier and healthier, work more effectively, act more intentionally, and give more to others.

I’ve included some tips for getting started and further reading below as well. I hope you find some of this useful and definitely hit me up if you have any thoughts, feedback, or suggestions!

“Systems engineering is the attempt to keep at all times the larger goals in mind and to translate local actions into global results.” ~ Richard W. Hamming
chappyasel.com
Last updated September 2026

At a Glance

  1. Foundations: who I am, what I believe, and the cues to make it automatic.
  2. Direction & Strategy: Where I want life and career to go and the current bets to move towards it.
  3. Planning & Review Cycles: Reviews at different timescales that keep daily action and long-term direction aligned.
  4. Execution Systems: The routines that translate direction into allocations, projects, tasks, and calendar time.
  5. Feedback & Counsel: Ways to catch blind spots, seek outside judgment, and turn useful feedback into changed behavior.
  6. Domain Systems: Systems for parts of a full life so productivity does not crowd out relationships, health, money, home, inner life, or fun.
  7. Tools & Infrastructure: The software and agents that implement the system.

The Seven Layers

🧠 Knowledge

🫶 Relationships

❤️ Health

💸 Finances

🌿 Whole-Life Coverage

Considerations

How much systemization should you apply to life? As with all things, the answer is certainly somewhere in the middle! No life vision leads to a directionless random walk. Holding onto a vision too tightly leads to stubbornness in the face of overwhelming contrary evidence. Too little routine prevents compound returns; too much creates rigidity. Too little perspective traps you in the urgency of the present; too much becomes paralyzing.

Your own unique answer to ↑ defines your “style of thinking” / taste! Honing this is a lifelong pursuit. Above is a personal experiment built for my brain, my current responsibilities, and an unusually high appetite for structure. Here are the failure modes I’ve identified and am trying to watch out for:

  1. ⚙️ The system itself becomes the work
  2. 🪢 Decision latency cost of complexity
  3. 📐 Metrics distort what matters
  4. 🌀 Reflection becomes rumination
  5. ❓ Not every question needs an answer
  6. 🪤 Structure substitutes for self-trust
  7. 🧘 Systematic thinking crowds out intuition and relaxed attention
  8. 🌊 Consistency becomes resistance to change
  9. 🌱 Not every failure should be engineered away
  10. 🍀 Optimization crowds out serendipity
  11. 🤝 People don’t fit neatly into systems
  12. 🤖 A perfectly managed life stops feeling human

Tips for Getting Started

What I've seen work with my friends is starting as small as possible. A 10-second Daily Scorecard gives you a streak + real evidence and the one-sentence note gets you in the habit of reflecting. 7 Habits of Highly Effective People is where I'd go next for Weekly planning + a personal mission. The 12 Levers is my favorite map for choosing small, controllable techniques that change behavior.

Most of this system is a synthesis of ideas I stole from people much smarter than me! The books below shaped the systems above most directly. (more here: Chappy’s Book Notes)

Foundations + the good life

  1. 7 Habits of Highly Effective People: The bible and original inspiration for my personal mission statement, principles, roles, and Weekly planning!
  2. How Will You Measure Your Life?: My favorite bridge between personal strategy and the actual allocation of time across work, relationships, and purpose.
  3. The Happiness Hypothesis: A wide-ranging look at the conditions behind a good life, especially relationships, purpose, virtue, and the gap between conscious plans and the rest of the mind.
  4. Barking Up the Wrong Tree: Helped me reconcile grit with strategic quitting, exploration, relationships, and designing around my own intensifiers.

Habits + learning

  1. Atomic Habits: Gave me the cues-and-environment mechanics behind my smallest repeatable behaviors.
  2. The 12 Levers: A broad, evidence-based menu of ways to change beliefs, emotions, habits, relationships, and decisions.
  3. Ultralearning: The playbook behind my project-based approach to learning through direct practice, focused drills, and fast feedback.
  4. Deep Work: The reason I protect long blocks of focused time and treat the calendar as part of the system.

Systems + judgment

  1. Thinking in Systems: My starting point for feedback loops, delays, leverage points, and the ways a local fix can hurt the full system.
  2. Thinking in Bets: A practical framework for making decisions under uncertainty and separating decision quality from outcome luck.
  3. Antifragile: The source of my obsession with optionality, bounded downside, and systems that get stronger through stress and experimentation.
  4. Thinking, Fast and Slow: Made the case for explicit decision rules and outside feedback by showing how predictable our biases are.

Time + direction

  1. 80,000 Hours: My favorite structured framework for comparing career paths by impact, fit, career capital, and option value.
  2. Essentialism: A practical argument for protecting the vital few by giving the rest a real no.
  3. Range: Made me take broad exploration and cross-disciplinary experience seriously as long-term advantages.
  4. Four Thousand Weeks: The best counterweight to over-optimization: choose deliberately, accept tradeoffs, and experience your life while it is happening.

Relationships + feedback

  1. Plays Well with Others: The book that pushed me to think about saturating Dunbar's number through repeated time, vulnerability, trust, and dependable support.
  2. Never Eat Alone: The practical source for building relationships through generosity, consistent follow-up, vulnerability, and connecting people before I need anything.
  3. Crucial Conversations: The framework I use for high-stakes conversations where emotion and disagreement can shut down dialogue.
  4. Thanks for the Feedback: Taught me to separate appreciation, coaching, and evaluation so I can use feedback even when it arrives badly.