Way of the Turtle: The Secret Methods that Turned Ordinary People into Legendary Traders (Curtis M. Faith, 2007)
Emotions in trading
- Hope: I sure hope this goes up right after I buy it.
- Fear: I can’t take another loss; I’ll sit this one out.
- Greed: I’m making so much money, I’m going to double my position.
- Despair: This trading system doesn’t work; I keep losing money.
Cognitive bias
- Loss aversion: The tendency for people to have a strong preference for avoiding losses over acquiring gains.
- Sunk costs effect: The tendency to treat money that already has been committed or spent as more valuable than money that may be spent in the future.
- Disposition effect: The tendency for people to lock in gains and ride losses.
- Outcome bias: The tendency to judge a decision by its outcome rather than by the quality of the decision at the time it was made.
- Recency bias: The tendency to weigh recent data or experience more than earlier data or experience.
- Anchoring: The tendency to rely too heavily, or anchor, on readily available information.
- Bandwagon effect: The tendency to believe things because many other people believe them.
- Belief in the law of small numbers: The tendency to draw unjustified conclusions from too little information.
Types of trading
- Trend following.
- Countertrend trading.
- Swing trading.
- Day trading.
Market states
- Type 1: stable and quiet.
- Type 2: stable and volatile.
- Type 3: trending and quiet.
- Type 4: trending and volatile.
Breakout system
- ATR.
- Bollinger band.
- Donchian.
- Dual moving average (100, 350).
- Triple moving average (100, 250, 350).
Discrepancies sources
- Trader effect: everyone buy into the same position and may dismiss the trading phenomenal.
- Random effect: pure chance.
- Optimisation paradox: choosing 13-period instead of 14-period RSI.
- Overfitting or curve fitting: slight alternation will dismiss the accurate backdated results.
Final words
- Trade with an edge: Find a trading strategy that will produce positive returns over the long run because it has a positive expectation.
- Manage risk: Control risk so that you can continue to trade or you may not be around to see the benefits of a positive expecta- tion system.
- Be consistent: Execute your plan consistently to achieve the positive expectation of your system.
- Keep it simple: Simple systems hold up better over time than do more complex ones.

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