The Metric Improved. The Business Didn't.
Why optimizing one variable in a nonlinear system quietly breaks it — the dating site that A/B-tested itself into a slower funnel, and what that means for anyone tuning a system.
MARKET REGIME
2026 Timeline
All strategic insights and analyses from the year 2026.
My Trading Approach 2026: Data Over Hype
Why I'm starting this blog and how I combine social trading with macro analysis.
Why My Algorithm Sleeps Better Than I Do
A systematic trader with 25 years of experience explains why removing himself from the decision loop was the hardest — and most profitable — engineering problem he ever solved.