Developing a Personal Trading Style That Fits Who You Are
Several interviewed traders describe failing repeatedly with borrowed methods before succeeding once they developed an approach matching their own temperament.
A recurring narrative across multiple interviews is a trader who initially tried to copy a successful mentor's or colleague's exact method, failed or underperformed using it, and only found real, sustained success after developing a personally-tailored approach — sometimes built on the same underlying principles as the borrowed method, but adapted to fit the individual trader's own risk tolerance, time availability, and psychological temperament.
Schwager draws out this pattern explicitly across several interviews: a method that works excellently for one person can genuinely fail for another, not because the method itself is flawed, but because executing it consistently requires a psychological fit — comfort with the specific holding periods, the specific drawdown patterns, the specific pace of decision-making — that not every trader shares.
This chapter extends the previous two directly: method diversity across traders exists, in part, because different traders discovered different personally-fitting approaches, and risk discipline is easier to sustain consistently within a method that already feels natural than within one being followed only because it worked for someone else. The personal-fit question isn't a separate, softer topic from the harder discipline of risk management — it is part of what makes that discipline sustainable in the first place.
| Borrowed method (as described) | Personally-fitted method (as described) | |
|---|---|---|
| Execution consistency | Difficult — psychological friction with an approach that doesn't fit temperament | Easier — the approach matches how the trader naturally thinks and reacts |
| Response to inevitable losing periods | Often abandoned the method mid-drawdown, out of discomfort | More likely sustained through a rough stretch, since the approach itself feels natural |
| Long-run outcome (per the book's accounts) | Frequently unsuccessful, despite the method working for its originator | Where several interviewed traders eventually found real, lasting success |
The book's implicit argument is that a trading method's theoretical soundness and a specific trader's ability to actually execute it consistently are two separate questions, and success requires both — a genuinely excellent method that a particular trader finds psychologically uncomfortable to follow (because of its holding periods, its typical drawdown pattern, or its pace) is, for that specific person, a worse practical choice than a decent method they can actually stick with under real pressure.
The harder, practical question the book leaves mostly implicit is how a trader actually discovers what fits them, short of the expensive trial-and-error several of the book's own subjects describe going through. Reading across the interviews, a few recurring self-diagnostic questions emerge: how does this trader actually react, emotionally, to an open losing position — with calm patience or mounting anxiety? How much time and attention can they realistically devote to monitoring positions, and does the method demand more than that? Does the trader find waiting through a slow, range-bound market tolerable, or does inactivity itself create pressure to act?
Imagine a trader who feels genuine, mounting anxiety the longer a position stays open, regardless of whether it is winning or losing. A trend-following method that requires holding core positions for months is likely to be a poor personal fit for this trader, however well the method performs statistically, simply because sustaining it consistently would require fighting their own temperament on every single trade. A shorter-horizon method that produces more frequent resolution, even if statistically less efficient in the abstract, may be the more realistic choice precisely because it is one they can actually execute without psychological friction.
- Several of the book's most successful traders describe initially failing with a borrowed, successful-for-someone-else method before finding lasting success with a personally-adapted approach.
- The failure wasn't necessarily about the borrowed method's soundness — it was about a psychological mismatch between the method's demands and the individual trader's own temperament.
- Practical self-diagnostic questions — how a trader reacts emotionally to open losses, how much monitoring time is realistic, whether inactivity itself creates pressure to act — help identify a genuine fit before an expensive trial-and-error process.
- A method's theoretical soundness and a specific person's ability to consistently execute it are separate questions, and personal fit is what makes the risk discipline from the previous chapter sustainable in practice.
- This course's next chapter extends this into a related theme: independent thinking versus following consensus.