Section
Trading Psychology
Most losing trades start in the mind, not the chart. This is where PnL App unpacks discipline, bias, and the behavioral patterns that separate consistent traders from everyone else, using the same behavioral science that powers the PnL App itself.
Trading Psychology
10 Trading Psychology Books Worth Actually Reading
Skip the hundred generic 'top trading books' lists. These ten are the ones that actually changed how experienced traders think about their own behavior.
Trading Psychology
The Complete Guide to Trading Psychology
Everything that actually matters about why traders lose money on setups that should have worked, and what to do about each specific failure mode.
Trading Psychology
12 Signs You're an Emotional Trader (And What to Do About Each One)
A blunt checklist for spotting emotional trading in your own behavior, with a specific fix for each pattern rather than generic advice to 'stay calm.'
Trading Psychology
7 Trading Psychology Myths That Are Quietly Wrecking Your Account
Some trading advice sounds right and does real damage anyway. Here are seven of the most repeated myths about trading psychology, and what tends to be true instead.
Prop Trading
The Psychology of Trading a Funded Account
Trading someone else's capital under a set of rules changes the psychology of every decision, even when the strategy is identical to trading your own account.
Trading Mindset
Trading Burnout: Signs You Need to Step Away From the Screen
Burnout does not always look like exhaustion. In trading it often looks like forcing trades, checking price constantly, and losing the patience a strategy actually requires.
Behavioral Finance
The Sunk Cost Fallacy and Why Traders Hold Losers Too Long
The money already lost on a trade is gone regardless of what happens next, but it still shapes decisions it should have no effect on. Here is how that plays out.
Discipline
How to Recover From a Trading Slump
A slump usually is not one bad decision, it is a string of small ones compounding. Getting out of it starts with reducing size, not searching for a new strategy.
Trading Mindset
Is Trading Gambling? How to Tell the Difference
Trading and gambling can look identical from the outside. The real difference is not the activity itself, it is whether there is a repeatable edge and controlled risk behind it.
Emotional Trading
Fear and Greed: The Two Emotions That Drive Every Trade
Fear and greed do not just show up around headline market extremes, they shape entries, exits, and position sizing in every single trade.
Discipline
Why You Keep Breaking Your Own Trading Rules
Almost every trader has a rule they know is right and still break. The reason is rarely a lack of knowledge, it is what happens under pressure.
Discipline
Revenge Trading: Why the Next Trade Feels Urgent
After a painful loss, the urge to immediately win it back is one of the most predictable and most costly patterns in trading psychology.
Emotional Trading
How to Control Your Emotions While Trading
You cannot delete emotion from trading, but you can build a process that keeps it from making your decisions. Here is what that actually looks like.
Self-Awareness
Fix Your Psychology: PnL App Review
A blunt review of the PnL App: a fast, simple trading journal built to expose the behavioral patterns that spreadsheets make too tedious to track.
Discipline
The Market Doesn't Reward Excitement. It Rewards Boring Discipline.
The most profitable traders spend most of their time doing nothing. Here is why boring discipline, not excitement, is what actually protects a trading account.
Trading Journal
The One Tool That Changed How I Trade (It's Not a Strategy)
Backtesting new strategies rarely fixes a losing account. Here is why tracking real trade data with the PnL App exposed the pattern a new indicator never could.
Execution
Strategy Isn't Your Problem (And You Probably Know It)
Most traders already have a strategy that could work. The real breakdown happens in execution, and it only becomes visible once you start tracking your own data.
Data & Statistics
A Surprise History Lesson: The 1% Tax That Sparked a Revolution (and Your PnL)
The colonial tax that helped spark the American Revolution was about 1 percent. The lesson for traders: judge your system over hundreds of trades, not just one.
Accountability
The Trader Who Blamed the Whales (Stop Blaming the Market)
A trader who blamed brokers, algorithms, and market makers for every loss finally used the PnL App to track his own data, and found the real pattern was his own behavior.
Accountability
Why I Started Using the PnL App (And Stopped Blaming the Market)
After years of blaming the market for his losses, one trader started logging every trade in the PnL App and found the same behavioral mistakes repeating on a loop.
Overconfidence
Why Winning Is the Most Dangerous Thing in Trading
The biggest losses often happen right after a big win, not a bad one. Here is why overconfidence after winning is one of the most dangerous moments in trading.
Trading Mistakes
Why You're Losing: The #1 Trading Mistake You're Making
Most losing trades are not caused by a bad strategy. They are caused by never tracking your own behavior. Here is how a trading journal turns guessing into data.
