Tips, Overtrading, and Fighting the Trend
Three specific, recurring mistakes Livingston traces his own largest losses to — despite having articulated the disciplines against them himself.
Despite having personally identified and articulated the disciplines covered in the previous five chapters, Livingston's own account is remarkably candid about repeatedly abandoning them — and traces several of his largest losses and bankruptcies directly to three specific, recurring mistakes: acting on tips from other people rather than his own analysis, trading far more frequently than his own strategy actually called for, and holding positions against a clearly established trend out of stubbornness.
Acting on a tip is a specific failure mode he singles out repeatedly: a tip removes the analytical process that made his own trading sound in the first place, replacing it with borrowed conviction from someone else's reasoning, or lack of it — and he traces some of his worst individual losses directly to specific instances of abandoning his own process for someone else's tip.
This chapter's honesty about his own repeated failures is part of what makes the book more than a simple how-to guide — the same person who articulated the disciplines in the previous chapters demonstrably struggled to consistently apply them himself, a genuinely useful, humbling reminder that knowing a discipline intellectually and actually executing it consistently under real pressure are two different things.
| Mistake | Why it undid his own hard-won discipline |
|---|---|
| Acting on tips | Replaced his own analytical process with someone else's borrowed, unverified conviction |
| Overtrading | Traded far more often than his own strategy actually called for, adding cost and noise |
| Fighting the trend | Held positions against a clearly established line of least resistance out of stubbornness |
A mistake in your own analysis at least comes with a traceable reasoning process you can later examine and learn from.
A position taken purely on someone else's tip has no such process behind it at all, which meant that when a tip-driven position went wrong, Livingston had no analytical error to actually learn from — just the fact that he'd abandoned his own process, a harder and less specific lesson to internalize than a concrete analytical mistake would have been.
Overtrading and acting on tips tend to produce a series of smaller, survivable losses; fighting an established trend out of stubbornness, doubling down against the line of least resistance because a position "should" be right, is the specific pattern Livingston traces to some of his largest, most dramatic losses — precisely because the position sizing tends to grow alongside the stubbornness, right as the trend is proving the position more wrong.
- Livingston traces several of his largest losses to three specific, recurring mistakes: acting on tips, overtrading, and fighting an established trend.
- A tip-driven loss leaves no traceable analytical process to learn from, unlike a mistake made within your own reasoning.
- Fighting an established trend out of stubbornness was, in his own account, the most expensive of the three, since position size tends to grow alongside the stubbornness.
- Knowing a discipline intellectually and consistently applying it under real, live pressure are two separate skills — this chapter is his own candid account of that gap.