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EPISODE · Mar 20, 2026 · 17 MIN

The Unshakeable Law of Software and the AI Revolution

from Paper Trail

This episode explores Joel Spolsky's "unshakeable law" from his 2000 essay, arguing that rewriting software from scratch is the "single worst strategic mistake" a company can make. Listeners will learn why this approach leads to the loss of valuable "embedded knowledge" and can be disastrous, as exemplified by the cautionary tale of Netscape's downfall and the "second-system effect." The discussion highlights the enduring relevance of these principles in software development, even in an AI-driven world.

Episode metadata supplied by the publisher feed · Published Mar 20, 2026

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The Unshakeable Law of Software and the AI Revolution

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