philosophical foundations

The Assumption That Survived 387 Years—and Quietly Failed Last Year

Fallen monument of Descartes inscribed with COGITO ERGO SUM in classical architectural ruins, symbolizing the quiet expiration of the 387-year-old assumption that thinking behavior implies thinking beings—a technological circumstance change, not philosophical failure

For centuries, civilization has operated on a single unspoken assumption: if something appears to think, there is someone thinking. This assumption is so fundamental that most people have never consciously considered it. Yet it underlies every institution that verifies human capability, knowledge, or understanding. Courts assume witnesses who provide coherent testimony possess genuine knowledge. Universities The Assumption That Survived 387 Years—and Quietly Failed Last Year