Author: Naveen

People are very good at forecasting the future, except for the surprises, which tend to be all that matter.

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The biggest risk is always what no one sees coming. If you don’t see something coming you’re not prepared for it. And when you’re not prepared for it its damage is amplified when it hits you.

Look at the big news stories that move the needle – Covid, 9/11, Pearl Harbor, the Great Depression. Their common trait isn’t necessarily that they were big; it’s that they were surprises, on virtually no one’s radar until they arrived.

It’s like that every year. It’ll be like that every year.

Never Saw It Coming

Interesting metaphor for technical debt by Andy Hunt.

Researchers studying urban decay wanted to find out why some neighborhoods escape the ravages of the inner city, and others right next door—with the same demographics and economic makeup—would become a hell hole where the cops were scared to go in. They wanted to figure out what made the difference.

The researchers did a test. They took a nice car, like a Jaguar, and parked it in the South Bronx in New York. They retreated back to a duck blind, and watched to see what would happen. They left the car parked there for something like four days, and nothing happened. It wasn’t touched. So they went up and broke a little window on the side, and went back to the blind. In something like four hours, the car was turned upside down, torched, and stripped—the whole works.

They did more studies and developed a “Broken Window Theory.” A window gets broken at an apartment building, but no one fixes it. It’s left broken. Then something else gets broken. Maybe it’s an accident, maybe not, but it isn’t fixed either. Graffiti starts to appear. More and more damage accumulates. Very quickly you get an exponential ramp. The whole building decays. Tenants move out. Crime moves in. And you’ve lost the game. It’s all over.

We use the broken window theory as a metaphor for managing technical debt on a project.

Don’t Live with Broken Windows