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Aeon ·For the curious

Reason is More Than a Tool

by Sasha Mudd

Published 2026-10-01 10:00:00+00:00

If a machine can find the fastest route, who decides if the destination is worth reaching?

0:00 / 27:31 · Narrator Sulafat

Context

When computer scientists define intelligence simply as the ability to optimize toward a goal, they quietly revive an old argument about human nature. In an essay published on 1 October 2026, the writer asks what happens to freedom when a society accepts this mechanical definition. If a culture builds its foundation entirely on efficiency and metrics, people might forget how to ask if their goals are actually worth pursuing. The piece suggests the real threat of artificial intelligence goes beyond rogue machines, pointing instead to humans treating themselves as nothing more than tools.

Show notes

An examination of how defining intelligence as optimization revives an old philosophical dispute over the purpose of reason. Contrasts David Hume’s view of the mind as a calculating tool with Immanuel Kant’s defense of moral autonomy to outline the danger of applying mechanical standards to human thought. Argues that reducing reason to mere problem-solving erodes the human capacity to judge which goals are worth pursuing.

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