The library
Trading psychology, written for people with money on the line.
Behavioural research applied to real positions, real payrolls, and real pressure. New pieces are added here as they publish.
- Financial psychology · 10 min read
Homebuyer Remorse: Why Buyers Regret Buying a House & How to Handle It
Buyer's remorse after buying a house is common and costly. Learn the psychology behind homebuyer remorse, the cognitive biases that fuel it, and how to reframe the decision.
Read - Behavioral finance · 11 min read
What Is Behavioral Finance? Definition, Biases & Why It Matters
The field that explains why investors aren't rational — Kahneman, Tversky, and Thaler's research, the eight documented biases, and the structure that actually limits them.
Read - Cognitive bias · 9 min read
What Is Recency Bias? Definition, Examples & How to Avoid It
Why the last three trades feel like the whole story — the recency effect, the small-sample trap, and the records that put older evidence back in front of you.
Read - Cognitive bias · 9 min read
What Is Hindsight Bias? Definition, Examples & How to Avoid It
Why every outcome looks obvious once you know it — the knew-it-all-along effect, how it corrupts the lessons you draw from your own decisions, and the records that fix it.
Read - Cognitive bias · 9 min read
What Is Anchoring Bias? Definition, Examples & How to Avoid It
Why the first number you see quietly sets every judgment after it — anchoring and adjustment, the entry-price trap, and the process that loosens the anchor.
Read - Trading psychology · 10 min read
Why Do Most Day Traders Lose Money? The Psychology Behind the Failure Rate
Strategy is freely available, yet the failure rate never moves — because day trading is a psychological environment before it's a technical one. The research, and the seven biases that do the damage, trade by trade.
Read - Cognitive bias · 9 min read
What Is Confirmation Bias? Definition, Examples & How to Avoid It
The tendency to favour information that already fits your thesis — what it is, why it happens, real trading and business examples, and the procedures that interrupt it.
Read - Cognitive bias · 8 min read
What Is the Sunk Cost Fallacy? Definition, Examples & How to Avoid It
Continuing because of what you've already spent instead of what lies ahead — how sunk cost reasoning sounds, why it persists, and the structure that interrupts it.
Read - Cognitive bias · 9 min read
What Is Loss Aversion? Definition, Examples & How to Avoid It
Why losing 500 hurts more than gaining 500 feels good — prospect theory, the patterns it creates in real positions, and the structure that limits it.
Read - Cognitive bias · 8 min read
What Is Overconfidence Bias? Definition, Examples & How to Avoid It
The gap between how sure you feel and how sure the evidence justifies — the three forms of overconfidence, why experience doesn't fix it, and how to calibrate.
Read - Cognitive bias · 8 min read
What Is FOMO / Herding Bias? Definition, Examples & How to Avoid It
When the crowd's behaviour starts feeling like evidence — social proof, informational cascades, and the structure that slows a FOMO entry down.
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