The Aggregation of Marginal Gains


Small, consistent changes or improvements, when compounded over time, can lead to significant outcomes.

Examples:

  • Shifting the route of an airplane by just a few degrees results in landing in a completely different city.
  • Cancer grows undetectably for most of its life, then quickly dominates.
  • Bamboo spends years building roots underground before shooting up 90 feet in six weeks.

Where does this idea come from?

  • Compounding effects

What's similar to this idea?

  • Shifting the route of an airplane by just a few degrees
  • Compounding
  • Compounding interest
  • Installments
  • Kaizen

What's opposite of this idea?

  • The learning curve
  • Law of diminishing returns
  • Quality efforts or deep work over incremental progress
  • Progress isn't always linear
  • Focus on immediate, high-impact efforts rather than slow, steady gains

Where does this idea lead to?

  • A slight change in daily habits can guide our life to a very different destination
  • Relationships compoundsRelationships compoundsSmall acts of kindness and positive behavior in interactions accumulate over time, creating a broad and strong network of connections. Examples: * Helping others inspires reciprocal help, fostering stronger relationships. * Consistently being a bit nicer in interactions can lead to meaningful, long-term connections. * Networks grow and strengthen as positive behaviors are reflected back over time. Where does this idea come from? * The Aggregation of Marginal Gains * Social reciprocity What'
  • Productivity compoundsProductivity compoundsSmall, consistent increases in productivity add up significantly over time, transforming outcomes in the long run. Examples: * Completing one extra task each day may seem minor but has a substantial cumulative impact over a career. * Automating repetitive tasks or mastering new skills frees up mental energy for higher-level thinking and innovation. Where does this idea come from? * Good habits * Compounding * The Aggregation of Marginal Gains What's similar to this idea? * Mastery * Autom
  • Knowledge compoundsKnowledge compoundsLearning consistently over time creates transformative results, as ideas build upon one another like compound interest. Examples: * Reading a single book won’t make you a genius, but a lifelong commitment to learning changes your perspective and depth of understanding. * Each new idea not only adds to your knowledge but also reshapes your understanding of existing ideas. * Warren Buffett describes knowledge as something that builds up like compound interest. Where does this idea come from?

Status: #idea
Tags: habit, marginal gains, compounding, continuous improvement


References

Atomic Habits by James Clear > Chapter 1