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Humble Pi cover

Matt Parker

Humble Pi

★ 4.1 on Goodreads201910 minBig Ideas

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Mathematics seems abstract until small errors trigger real disasters. Matt Parker explores real-world engineering failures, bridge collapses, and financial catastrophes traced back to calculation mistakes that weren't caught. His examples show how mathematical errors scale from boardrooms to infrastructure, reminding us that precision matters everywhere.

What readers sayAbout Humble Pi.

DK David K.2 days ago★★★★★

The Ariane rocket explosion cost billions because of a calculation mistake. Made me actually think about decimal places.

NV Nina V.4 days ago★★★★★

That banking error affecting millions of transactions was scary. Now I triple-check numbers at work.

CM Chen M.1 week ago★★★★☆

Good overview but some examples went by too quickly. Wanted deeper dives into the engineering mistakes.

SJ Sarah J.2 weeks ago★★★★★

The infrastructure vulnerability story changed my perspective. Now I wonder what other mistakes we're missing.

MT Marcus T.3 weeks ago★★★★★

That bridge calculation disaster made me realize how fragile systems are. Sent this to my whole team.

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