Negative vs Positive Feedback in Systems
Chapter 1

The magic of feedback loops

Chapter 2

Nature's ultimate balancing act

Chapter 3

The body's internal thermostat

Chapter 4

Civilizations and collective minds

YOUR GOAL

Master of The secret life of self-correcting systems

Ch 1 · The magic of feedback loops
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007skaty Cybernetics changed how modern scientists study systems and communication.

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007skaty Feedback Loops

Just like a steersman adjusting the wheel, Feedback loops make self-correction real.

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Stability requires constant self-correction, not rigid control.

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007skaty The household thermostat regulates the temperature in your living room.

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The thermostat in your living room

007skaty This system monitors ambient temperature, signals the furnace below 68 degrees Fahrenheit, and breaks the circuit to prevent

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Negative feedback versus positive feedback

007skaty Vivid, dreamlike brushstrokes depict stabilizing negative feedback and accelerating positive feedback loops.

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Gentle Nudge Great Flow
BETA

007skaty Nudge the flowing currents to discover how small corrections keep a whole system balanced.

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Fun Fact

Feedback loops: The screeching sound of audio feedback occurs when a microphone picks up sound from its own speaker, creating a rapid, runaway positive feedback loop.

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Gossip

Which feedback loop is more exciting to experience?

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Quiz

Who patented the first automatic furnace regulator, leading to the modern household thermostat in 1885?

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007skaty Negative and positive feedback loops govern how systems react to change.

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Quiz

Who coined the term "cybernetics" in his groundbreaking 1948 book?

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007skaty Systems thinking moves beyond simple linear cause and effect

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Quiz

What is the term for a system where cause and effect loop back, making every action both a cause and an effect?

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Quiz

Which type of feedback loop works to stabilize a system by reversing deviations?

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Quiz

According to a 2026 Carnegie Mellon University study, what happened when teams were micro-managed with a single metric?

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Quiz

Which biologist popularized General System Theory in 1968 to study interconnected systems?

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Quiz

What happens in a positive feedback loop when a change is detected?

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Quiz

What was Norbert Wiener working on during World War II that inspired his cybernetic theories?

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