Knowledge Management and Deugenesis (with Jeremy Nixon)

1. Build Your External Brain

Create a personal “Index” or “external brain”—a comprehensive, living document where you collate all your learning, reflections, plans, and models on various life subsystems. This external brain helps refine thoughts, prevents forgetting learned lessons, and ensures accountability and quality standards over time, allowing you to build on your knowledge and avoid repeating mistakes.

2. Continuously Update Knowledge

Treat your knowledge repository (like The Index) as a “living, organic document” by continuously updating your views and the document itself as you learn new information or refine your understanding. This ensures your understanding remains current and deepens over time, preventing valuable lessons from being forgotten and allowing you to integrate new insights.

3. Metacognitive Reflection & Accountability

Regularly engage in metacognitive reflection by asking yourself what mistakes you’ve been making repeatedly, and create an accountability system (e.g., with a group) to avoid making them again. This practice helps you become aware of predictable errors and leverages external social evaluation to improve your learning and actions, which is easier in writing than in conversation.

4. Deep Learning Textbook Method

When reading technical material, practice “deliberate practice” by identifying subsets you struggle with and working on those problems repeatedly. Additionally, after reading 2-3 paragraphs, write down everything you believe you read in your own words, then compare it to the original text to identify gaps.

5. Review Learning-to-Learn Guide

Regularly review your personal “compressing content on how to learn” document (or similar guide) before learning sessions. This reminds you of all the best learning techniques you’ve acquired, ensuring you apply them actively rather than just knowing about them, leading to dramatic gains in learning effectiveness.

6. Cultivate Immersive Learning

Intentionally create immersive environments for learning by aligning multiple aspects of your life (e.g., evening events, daytime study, weekend projects) around a specific subject. Complete immersion rapidly changes your mental patterns, causing you to see the subject’s structures and patterns everywhere, leading to faster and deeper learning.

7. Train Thinking Systematically

Treat intellectual training with the same seriousness and intensity as elite athletes train their bodies, dedicating time daily to train with important mental models and applying them to real-life problems. This systematic training can dramatically improve decision-making, planning, and learning effectiveness, as thinking determines decisions and outcomes.

8. Integrate Visuals in Spaced Repetition

When using spaced repetition systems (like Anki), include a visual representation of the answer on your flashcards in addition to the textual representation. This integrates your visual system with conceptual memory, leveraging humans’ visuospatial reasoning abilities to improve consistency and retention, similar to how memory champions use “palaces of visual concepts.”

9. Emotional Association for Memory

Associate what you’re trying to learn with something that has emotional valence or is emotionally gripping. Emotions are deeply tied to the learning process, and strong associations with emotional experiences make information much more likely to be stored in long-term memory.

10. Decompose Complex Concepts

When faced with complex concepts or problems, recursively decompose them into their underlying components or “first principles” to understand their structure and identify flaws or conflations. This thinking tool reveals how higher-level concepts are built from lower-level ones, allows for critical analysis of conceptual schemes, and can lead to creative solutions.

11. Choose Optimal Analysis Level

For any given problem, consciously select the “level of analysis” at which to think, moving up and down abstraction levels as needed. The optimal level is typically that which causally interacts with the outcome you care about, enabling more effective reasoning and criticism of concepts.

12. Ignore Irrelevant Information

When dealing with complex systems, actively identify and ignore irrelevant information to simplify your understanding. Alternatively, seek the most compressed representation of the system’s behavior, as this allows you to answer questions previously intractable and gain tremendous leverage over complex systems.

13. Add Constraints for Creativity

Intentionally add constraints to your problem-solving or creative processes (e.g., time, money, algorithms, compute resources, assumptions). Constraints force creative action, opening up new opportunities and repertoires that wouldn’t have been explored otherwise, leading to innovative solutions and more efficient processes.

14. Systematize Creativity with Constraints

To systematically generate creative solutions, ask how you would solve a problem under various resource constraints (e.g., “How would I do this with no money?” vs. “How would I do this with $10 billion?”). This “tiles the space of possibilities,” generating very different solutions that can often be composed into a better overall solution, or revealing optimal approaches.

15. Challenge Limiting Self-Beliefs

When encountering a “can’t do” belief (e.g., “I wish I could do this, but I can’t”), ask “What if you had to?” or imagine extreme consequences if you failed. This psychological technique can free you from limiting self-beliefs about your capabilities, revealing hidden ideas and motivations for action that were previously blocked by internal constraints.

16. Use Simulation for Decisions

When something happens in the world and you want to predict future outcomes, consult simulations of the future. Build generative models of systems to create outcomes in simulation, and use real-world data to inform and correct these simulations, especially for scenarios where real-world data collection is slow, expensive, or dangerous.

17. Visualization Practice for Performance

Regularly visualize yourself performing desired actions or successful outcomes in detail, especially before practices or competitions. This mental training can improve physical performance, change your self-concept as a performer, and potentially influence neural patterns and physical tissue, making it a valuable form of training data.

18. Focus on Feedback Loops

When evaluating someone’s competence or the quality of their ideas, prioritize the quality of the feedback loops they’ve been engaged in (e.g., direct experience, rigorous testing, critical peer review) rather than relying solely on formal credentials. Credentials can be proxies that get disconnected from actual skill, whereas strong feedback loops are the true determinants of high-quality decision-making and skill development.

19. Adopt Fox-like Thinking

When making predictions or decisions, adopt a “Fox-like” approach by integrating many different models and perspectives, rather than relying on a single, overarching idea (“Hedgehog-like” thinking). Fox-like thinking, which composes various models and discerns when each is active, has been shown to outperform Hedgehog-like thinking by being more adaptable and accurate in diverse scenarios.

20. Reframe ‘Godlike’ Goals

Reframe traditionally “godlike” properties (e.g., immortality, omniscience, omnipotence) from religious or philosophical realms into concrete, achievable scientific and technological goals. This “deugenesis” approach allows humanity to actively pursue these highly valued properties as missions, shifting societal status and beliefs to accelerate progress in areas like life extension and universal knowledge access.

21. Question Belief Origins & Utility

When you realize a belief (especially an ethical or moral one) has been generated by a specific process (e.g., training, cultural memes), ask yourself if you could generate a new process, and if that new belief would be more useful or serve you better. This helps you move beyond adaptive coping strategies or arbitrary cultural norms, allowing for a more intentional and pragmatic approach to ethics and values.