The Line of Least Resistance
Trade with the direction the market is already tending to move, rather than betting on where it 'should' go by outside reasoning.
One of Livingston's own most distinctive, specific trading concepts: rather than forming an opinion about where a stock "should" go and betting on that opinion, watch the market's own actual price action for its current line of least resistance — the direction it's already tending to move with the least apparent effort — and trade with that observed tendency rather than against it.
This is a deliberately different starting point from fundamental analysis or personal conviction about a stock's "true value" — it's a discipline of reading what the market is actually doing right now, in real time, rather than what an investor believes it logically ought to do based on outside reasoning.
Livingston's own account treats this as one of the harder disciplines to actually practice, precisely because it requires setting aside a personal opinion, which can feel like abandoning your own analysis, in favor of what the tape is currently showing — a real, ongoing tension between analytical conviction and the market's own current behavior that runs through the rest of this course.
| Opinion-driven | Line of least resistance | |
|---|---|---|
| What decides direction | A personal view of what the stock "should" do | What the price is actually doing right now, with the least apparent effort |
| Risk if wrong | Can mean fighting the actual trend for a long, costly stretch | Aligned with the current trend by construction — wrong less often, though not never |
An investor with a strong, well-reasoned view that a stock is undervalued can watch its price continue falling for a long stretch.
The line-of-least-resistance discipline says to respect that falling tendency rather than fight it purely on the strength of a personal conviction about eventual fair value — a genuinely uncomfortable thing to do when your own analysis says the opposite, and exactly the discipline Livingston repeatedly struggled to maintain across his own career.
Livingston isn't arguing that fundamental opinions don't matter at all — he's arguing about sequencing: let the market's current actual behavior be the trigger for when to act, rather than acting purely on when your own analysis concluded something, regardless of what the market is currently doing.
- The line of least resistance is the direction price is already tending to move, observed from actual market behavior rather than predicted from outside reasoning.
- Trading with this observed tendency, rather than against it based on personal opinion, is the core of this specific discipline.
- This is a sequencing argument, not a rejection of analysis — let current market behavior decide timing, even when your analysis points elsewhere.
- Livingston himself found this one of the hardest disciplines to consistently apply, especially when it contradicted his own strong personal conviction.