Idea Ripper // ArchiveCards: 1555 [Live] | Updated: 2026-10-14
Card #c12IR // #c12Synthesis

Prioritize the successful execution of your TradeBooks above your PNL.

— In our words · Source: TradeBook: How to Build a Complete Trading System (Stock Market Trading and Investing) (Crede Sheehy-Kelly & Andrew Aziz)

[Use when]

When a green day of sloppy trading feels like success, or a disciplined red day feels like failure.

[Why it matters]

The counterintuitive core of the psychology chapter: over-focusing on the money is what produces the rule-breaking that loses the money — measure the process instead.

More from TradeBook: How to Build a Complete Trading System (Stock Market Trading and Investing)

#c1There is a fundamental difference between a strategy and a TradeBook. A strategy outlines the overall concept—what to look for in a…When someone pitches a 'strategy' with no rules for entries, exits, or review. #c2The edge in trading doesn’t come from any one of these pieces on their own. It comes from combining them into a system that works for you.…When a trader keeps buying better tools instead of building a system. #c3A November 2024 study shed light on this trend, analyzing 142 gamification features in the mobile trading apps of 17 major U.S. brokers.…When a flashy app makes trading feel like a game and you trade more than planned.