: Traders must identify a "core position"—a trade size they can manage without feeling overwhelming fear or greed.
: Successful business owners do not blame the market or others; they take full ownership of every trade outcome.
By mastering these rules, Diamond transitioned from a floor broker to a successful independent trader, proving that a conservative, rules-based approach can sustain a five-decade career in the markets. Trading as a Business: The Methods and Rules I'...
Diamond argues that even the best technical system will fail without psychological control. He emphasizes:
In his book, legendary trader Dick Diamond details how he achieved consistent success by treating trading with the rigor of a professional enterprise rather than a speculative hobby. Diamond’s philosophy centers on the idea that sustainable profits come from emotional discipline , conservative risk management , and a high-probability methodology known as the 80/20 strategy . The Core Methodology: The 80/20 Strategy : Traders must identify a "core position"—a trade
: Diamond uses extremely tight protective stops, often just two ticks away from his entry price, to ensure losses remain negligible.
: Rather than relying on a single signal, Diamond waits for three to five different technical indicators to align in the same direction before entering a position. Diamond argues that even the best technical system
: He looks for a "free ride"—a trade that moves in his favor immediately. If the market does not react quickly, he exits to minimize exposure. Business Rules for Risk and Capital