Why Eliminating Slack Breaks the System

00:09:35 — Why Eliminating Slack Breaks the System

Godin introduces the concept of slack — not the software, but the deliberate buffer built into systems. While managers instinctively seek tight synchronization with everyone busy all the time, variability in the real world (late appointments, custom orders, different customer needs) means removing all slack causes cascading failures when switching costs hit. The fire department analogy drives the point home: optimizing for the average number of fires leaves you helpless when above-average demand arrives. Firemen eating chili while waiting for the alarm aren’t wasting time — they’re inspecting houses and teaching fire safety, using slack for long-term productive work.