Essays

Ethics of Attention in the Age of Notifications

Attention is ethical because the quality of your thinking determines the quality of systems people depend on. Distracted architecture is negligence.

Data Mesh Is an Org Design Problem in a Tech Costume

Of 14 data mesh implementations studied, 11 failed by treating it as a technology pattern. The technology was never the bottleneck; the organization was.

Semantic Layers Are the Missing Piece in Most Data Architectures

A semantic layer reduced duplicate metric definitions from 34 to 1 per metric and decreased discrepancy tickets from 12 to 1 per month. Most organizations need one.

The psychology of intellectual honesty: Why we resist updating our beliefs

Responsible AI Is a Cross-Functional Process

Implementing responsible AI as a cross-functional process reduced bias incidents by 48% and shifted detection from 6 weeks post-deployment to 3 days pre-deployment.

Message Queue Selection Is a Personality Test for Your Architecture

Message queue selection for 13 organizations revealed that the choice between Kafka, RabbitMQ, SQS, and NATS exposes deeper assumptions about consistency, throughput, and operational philosophy.

Data Retention Policies Are Architecture Decisions

Automated data retention reduced cloud storage costs by $18,000 per month and eliminated 4.2TB of unjustified data. Retention policies are architecture decisions, not compliance paperwork.

The Demarcation Problem in Data Science: When Is It Science

Popper's demarcation criterion asks if claims are falsifiable. When 68% of data science models are never evaluated against predictions, the field faces the question: is this science or storytelling with numbers?

Bayesian Reasoning as Engineering Philosophy of Judgment

Bayesian reasoning is the discipline of holding beliefs as probabilities and updating as evidence arrives. Google teams using explicit probabilistic reasoning experienced 34% fewer costly reversals.

Quietism vs. engagement: Two philosophical responses to technological acceleration