Essays

Subtraction as Strategy: Lean PMO Design

A three-person PMO outperformed a 30-person one by removing 47 process touchpoints. Subtraction is harder than addition.

Transparency in AI Is a UX Problem, Not Just a Model Problem

Redesigning a SHAP-based explanation interface increased user trust calibration by 52%. AI transparency is an information design problem, not just a model architecture problem.

Memory, retrieval, and the externalization of knowledge: From Socrates to vector databases

Christian Universalism and the Ethics of Open Source

Christian universalism asserts that grace extends to all. Open source asserts that code should be available to all. Both face the same challenge: sustainability requires shared obligation, not individual sacrifice.

Zero-Trust Architecture as Epistemic Humility

Organizations implementing zero-trust architecture reduced attack surfaces by 68% and eliminated lateral movement in 94% of simulated breaches. Zero trust is epistemic humility, not paranoia.

The Architect’s Notebook: System Design Begins With Writing

Writing design documents before code produces 23% faster delivery and 31% fewer defects. Clear architecture emerges from clear prose, not the other way around.

SEC Filing Processing as Data Engineering Microcosm

Processing 47,000 SEC EDGAR filings revealed every core data engineering challenge in miniature: schema evolution, semi-structured extraction, and source-of-truth design.

Data Quality as a Leading Indicator of Organizational Health

Tracking data quality across 6 organizations over 18 months revealed that declining quality preceded organizational dysfunction by 3 to 6 months. Data quality mirrors organizational health.

The SOPs That Survive: What Makes Them Standard

Studying 34 SOPs across 5 organizations found only 26% were followed. Surviving SOPs were practitioner-authored, under 2 pages, included decision points, and updated within 90 days.

The Knowledge Management Paradox

The 15% of engineers with the most institutional knowledge contributed less than 3% of wiki content. The knowledge management paradox requires structural solutions.