The Market Does Not Care About Your Strategy or Emotions
The market does not know whether we are confident or afraid.
0xNN · · 9 min read
There was a period when I thought the market was fighting my strategy. After several losses, every candle felt personal. I increased the position to recover the loss and called it conviction. It was emotion wearing technical vocabulary.
The market does not know how many hours went into a backtest or how confident we are. It matches orders and information without any obligation to satisfy our ego.
A strategy with an edge still has losing streaks. If we trust it only when it wins, we are looking for confirmation. A failing strategy needs rules for pausing and evaluation.
Confirmation bias filters for supporting information. Revenge trading turns the next decision into an attempt to erase pain. Overconfidence appears after a short winning streak.
Write the thesis before entering: support, invalidation, and maximum risk. After the trade, record whether the process was followed, not only the result. For bots, enforce daily loss limits, cooldowns, and a kill switch. For manual trading, pause after repeated losses.
The market does not need to respect our strategy. A good system accepts that indifference and keeps risk survivable.
Review process
Journal before the outcome: thesis, conditions, risk, and rule adherence. A profit can be lucky; a loss can be correct in process. Separate strategy review from behavior review. A cooldown after repeated losses is risk control, not weakness. The market does not know whether we are recovering a loss or proving ourselves.
Outcome is not decision quality
A profitable trade can be a bad decision that got lucky. A losing trade can be correct when thesis, sizing, and execution followed the plan. Write the journal before knowing the outcome: evidence, invalidation, cash risk, timeframe, and exit plan. Then record results and process adherence.
Confirmation bias searches for support. Anchoring ties judgment to entry price. Sunk-cost thinking keeps a losing position open. Revenge trading makes the next trade an attempt to erase pain. Use cooldowns, daily loss limits, no size increase after a loss, and review for major changes.
A strategy can lose its edge as regime, costs, or liquidity change. Define pause conditions: excessive drawdown, rising slippage, negative rolling expectancy, or a market unlike the training data.
Bots do not remove emotion because humans can change parameters. Use versioning, approval, and audit logs. Make the kill switch easy and increasing risk deliberately difficult.
More honest review questions
Would I take the same trade if the previous trade had never happened? Did size change because of data or because I wanted to recover quickly? What information is genuinely new since entry? If a rule-breaking trade made money, is the violation still recorded? These questions separate edge from luck. A journal should reveal when the process begins to fail before the damage becomes expensive.
Sources
• https://www.behavioraleconomics.com/resources/mini-encyclopedia-of-be/confirmation-bias/
• https://www.investor.gov/introduction-investing/investing-basics/avoiding-fraud
• https://www.cmegroup.com/education/courses/trade-and-risk-management.html