Finance

Notes on markets, macro observations, and investment frameworks, focused on the risk awareness ordinary people need around leverage, asset pricing, and consumer narratives.

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Adjacent Sections

Social Observation

FinanceMay 11, 2026Read time 9 min

Why Ordinary People Should Not Easily Trade Futures: From Leverage, Quant Trading to the Equity-Curve Illusion

From margin rules, leverage amplification, quantitative trading, and equity-curve packaging, this article explains why futures trading is not suitable for ordinary people to try casually.

FinanceInvestmentRisk ControlFutures

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FinanceMay 10, 2026Read time 10 min

Are Diamonds Really Worth the Price? From Marketing Mythology to the 4Cs and the Lab-Grown Diamond Shock

From De Beers' marketing mythology, the GIA 4C standard, and brand premium versus resale discount, this explains the real value of natural and lab-grown diamonds.

FinanceInvestmentRisk Management

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