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"Ong's *Ramus, Method, and the Decay of Dialogue* (1958) was the historical study of the print-era reorganisation of dialectic that became the empirical basis for McLuhan's *Gutenberg Galaxy*."

From # A Comprehensive Map of Marshall McLuhan's Thought: Concepts, Neuroscience, Unexplored Territory, and Critical Reception

Supports Fact · compass_artifact_wf-8d640283-1141-461e-8468-f03a148be915_text_markdown.md

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Position 1648 · 191 characters (within the extraction window)

Extracted 25 September 2026

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