The Enneagram's Nine Types, Explained Without the Mysticism
A plain-English tour of the nine Enneagram types and the wings, lines and Centers around them, the real twentieth-centur...
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Option Greeks, Explained: Delta, Gamma, Theta and Vega Without the Jargon
An option's price moves for four reasons, and the Greeks are the dials that tell you how much it responds to each. A pla...
What Bazi Actually Is: Reading the Four Pillars of Destiny, for Beginners
A plain-English, honestly-framed look at how a Bazi (Four Pillars) chart is constructed: eight characters, ten Heavenly...
The Big Five: The Personality Model Scientists Actually Trust (and Why MBTI Isn't It)
Four-letter quizzes made Myers-Briggs famous, but the personality model scientists actually build their research on is t...
Coast FIRE: The Retirement Number Nobody Coined (2026)
The coast number is compound interest run backwards, and nobody can say who named it. The worked math, the nominal-vs-re...
The FIRE Number: The 25x Rule Neither Founding Paper Contains (2026)
25x appears in neither Bengen 1994 nor the Trinity study — it is 1 ÷ 4%. What the papers really tested, MMM's actual ass...
Serve an LLM with vLLM on CPU in Docker: Learn the Production Engine Without a GPU (2026)
We ran vLLM v0.25.1's official CPU image in Docker on Apple Silicon, dodged a 10 GB CUDA decoy, survived three traps, an...
The 4% Rule: Where Retirement's Most Famous Number Comes From (2026)
What Bengen 1994 and the Trinity study actually tested, how the 4% rule gets misused, and why CPF LIFE and EPF change th...
Run ComfyUI on CPU in Docker: Node-Graph Image Generation Without a GPU (2026)
We pinned ComfyUI v0.28.0 in a python:3.13-slim container, hit a torchaudio ABI trap and an 8 GB OOM kill, and still ren...
Macros Explained: Where the Protein, Carb and Fat Targets Actually Come From (2026)
Macro targets traced to source: the government AMDR bands and 0.8 g/kg RDA versus 40/30/30 and the 1 g/lb gym rule, and...
How Much Water Do You Actually Need? The '8 Glasses' Rule vs the Evidence (2026)
No study ever backed '8 glasses a day.' What NASEM, EFSA and Singapore's HPB actually publish, why coffee counts, and ho...
Who Sees Your DNS? DoH, DoT and What Encrypted DNS Actually Hides (2026)
DoT, DoH and DoQ encrypt your DNS queries, but destination IPs, the TLS SNI and your resolver still see plenty. What the...
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