What an 18th Century British Clockmaker Can Teach us About Problem Solving

Every role in a business is a problem solver, yet surprisingly, we are taught very little about good approaches to solving problems.

Cameron Warren
5 min readMay 10, 2022

On October 22, 1707, over 1,400 British sailors died off the coast of Sicily.

When the British Government investigated the disaster, findings revealed that a series of navigation errors resulted in the ships running aground. At the time, the only way to determine a ship’s distance from shore (i.e. longitude) was by dropping a lead and line to estimate the depth of the ocean floor.

The method, known as sounding, was highly inaccurate and lead to countless shipwrecks. But the magnitude of the Sicily disaster was unprecedented.

Photo by Pixabay: https://www.pexels.com/photo/white-and-brown-galleon-ship-37859/

In response, the British Government pledged 20k pounds (equivalent to millions today) as a prize for anyone that could solve the problem.

To evaluate proposals, the Crown put together a group of experts in math and astronomy, assuming that the solution would come from celestial measurement and advanced calculation. Ultimately, however, the solution didn’t come from the field of astronomy or math at all — but from a self-taught clockmaker named John Harrison.

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Cameron Warren

Writing about how teams and individuals can more effectively use data. Follow me: @camwarrenm