“The Tacit Knowledge Series” — @CedricChin

Why this is in the vault

Cedric’s index for the tacit-knowledge series — the navigation hub linking ~15 sub-pieces. Spine reading for anyone trying to understand his complete argument that expertise is pattern-matching built through feedback-rich reps.

The core argument

Index for Cedric’s tacit-knowledge series — arguably the most load-bearing thread in his entire body of work. Master claim: expertise in any wicked domain is pattern-matching built through reps with feedback, not articulated procedure. Hub for ~15 sub-essays on perceptual exposure, deliberate practice, and skill extraction.

Mapping against Ray Data Co

Hub piece. RDCO references this whole sequence in our agent-training methodology and our explanation of why client engagements should be structured as deliberate-practice loops rather than knowledge-transfer workshops.

Related

• 2026-04-15-commoncog-no-truth-in-business-only-knowledge
• 2026-04-15-commoncog-data-driven-will-not-skill
• 2026-04-15-commoncog-no-learning-dont-close-loops

Source: The Tacit Knowledge Series by Cedric Chin (Commoncog). 575 words. Filed 2026-04-19 as part of Start-Here + Business-Expertise-Triad backfill cohort.