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VIC: 104.50 (+1.20%)VHM: 92.75 (-0.80%)HPG: 26.80 (-0.72%)FPT: 134.50 (+2.10%)CTG: 45.20 (+0.50%)VIC: 104.50 (+1.20%)VHM: 92.75 (-0.80%)HPG: 26.80 (-0.72%)FPT: 134.50 (+2.10%)CTG: 45.20 (+0.50%)VIC: 104.50 (+1.20%)VHM: 92.75 (-0.80%)HPG: 26.80 (-0.72%)FPT: 134.50 (+2.10%)CTG: 45.20 (+0.50%)
PHẠM ĐỨC KIÊN
KIAN PHAM
KIAN DOMINIC PHAM

CAPITAL & QUANT LABS — SYSTEMATIC MACRO & LOCAL REGIMES

CULTURE, COGNITION & UNORTHODOX THOUGHTS

Dispatches on Human Quirks, Game Theory of Daily Life, and Unorthodox Musings.

6 min read • Behavioral Economics

The Unlevered Life: Why Sourdough and Mechanical Watches Beat Financial Options

Astarter culture costs almost nothing to maintain and carries almost unbounded optionality in outcome. A loaf can be mediocre or transcendent, and the downside is a few dollars of flour. A mechanical watch, wound by hand each morning, offers the same shape of bet: a fixed, small, daily cost against decades of reliable operation. Neither asset needs leverage to be interesting — the asymmetry is already built in.

Limited downside, unbounded upside, and a twenty-four hour holding period. Show me a better trade.
5 min read • Rationality

On 6:00 AM Wall Street Gym Culture as a Costly Signaling Game

Performative discipline is a signal, not a strategy. The trading floor rewards the appearance of relentlessness long before it rewards the substance of it, and the gym at dawn is where that theater begins. I have watched analysts optimize their sleep schedules to look tired in exactly the right way, at exactly the right meeting.

The market does not care what time you woke up. It cares whether you were right.