The Necessary Tangle

Readable atlas · Release 0.35

From feedback to regulation

How systems respond after, before and during disturbance

A guided route through feedback, feedforward, homeostasis and regulatory capacity.

Follow this journey interactively

  1. Close the loop

    Consequences return to influence later action. A report that cannot alter action is not much of a feedback loop.

    Read Feedback

  2. Counteract deviation

    Balancing feedback can maintain a range, but delay and excessive correction can make the loop oscillate.

    Read Negative feedback

  3. Reinforce change

    Reinforcing loops explain escalation, tipping and lock-in. Positive does not mean beneficial.

    Read Positive feedback

  4. Act before the result

    Feedforward uses anticipation or measured disturbance. Its price is dependence on a model or forecast.

    Read Feedforward

  5. Maintain viability dynamically

    Homeostasis names the maintained condition and the organisation of regulation, not one universal loop.

    Read Homeostasis

  6. See the broader problem

    Regulation combines responses, constraints, sensing and acceptable outcomes. It need not be central command.

    Read Regulation

Taylor, B. P. (2026). From feedback to regulation. The Necessary Tangle, release 0.35. https://transduction.systems/journeys/journey_feedback_regulation/