Master your mind, master the markets - The mental game of profitable trading
"The market is a device for transferring money from the impatient to the patient." - Warren Buffett
Most traders fail not because of bad strategy, but because of emotional decision-making. Fear, greed, hope, and ego destroy more accounts than any indicator ever will. Master your psychology and you'll join the 10% who consistently profit.
You only notice information that confirms your existing belief and ignore contradicting evidence.
Example:
You're bullish on TSLA. You see 10 bullish articles and 10 bearish articles, but only remember the bullish ones. You ignore the bearish signals and hold a losing position too long.
You enter trades late because everyone else is doing it, buying at tops and selling at bottoms.
Example:
Stock rockets 20% in one day. You see everyone talking about it on Twitter. You buy calls at the top. Next day it drops 15%. You panic sell. Classic FOMO trap.
Losses hurt 2.5x more than equivalent gains feel good. You'll do anything to avoid realizing a loss.
Example:
Position down 50%. You can't bring yourself to sell because "it's not a loss until I sell." Meanwhile, you sell your winners at +10% because you're scared of giving back gains. Result: portfolio full of losers, you cut winners short.
Your most recent trades heavily influence your next decision, ignoring long-term statistics.
Example:
After 3 winning trades, you feel invincible and risk 10% on the next trade (overconfidence). After 3 losses, you risk only 0.1% or skip good setups entirely (fear). Both destroy consistency.
Your entry price becomes your anchor, influencing all future decisions irrationally.
Example:
You bought at $100. Stock drops to $80. News turns horrible, but you hold because "I'll sell when it gets back to $100." That price is meaningless to the market - you're anchored to it.
After a loss, you immediately take another trade to recover the money, usually with larger size.
Example:
Lost $500 on a trade. Angry and frustrated, you immediately buy $1,000 worth of options on a low-quality setup. You lose another $1,000. Now you're down $1,500 and emotional. Death spiral begins.
After early success, you believe you've "figured it out" and stop following your rules.
Example:
First month: +30% gain. You think you're a genius. Stop using stops, increase position sizes to 10%, trade random setups outside your strategy. Second month: -60%. Wipeout.
Losses are not failures - they're the cost of doing business. A restaurant has food costs. A trader has losing trades. You cannot avoid them, only manage them.
| Drawdown | Gain Needed to Recover | Emotional State | Action |
|---|---|---|---|
| -10% | +11% | Normal variance | Continue trading normally |
| -20% | +25% | Mild concern | Review recent trades, ensure following rules |
| -30% | +43% | High stress | Reduce position size by 50%, take break |
| -50% | +100% | Catastrophic | STOP trading. Reassess everything |
Does this match my strategy criteria 100%? If 90%, skip it.
Position size = no more than 1-2% of account at risk.
I know exactly where I'm wrong and will cut the position.
I know my exit. Not hoping, planning.
Risk $100 to make $200 minimum. Otherwise, skip.
Am I calm and focused? Not angry, scared, or desperate?
Total risk across all positions < 10% of account.
Journaling is the #1 habit of every successful trader. It turns trading from gambling into a data-driven process.
| Data Point | Why It Matters |
|---|---|
| Entry Date/Time | Identify patterns (do you trade better in AM or PM?) |
| Symbol & Strategy | Track which strategies/stocks work best for you |
| Entry/Exit Prices | Calculate actual returns and slippage |
| Position Size & Risk | Ensure you're following risk rules consistently |
| Reason for Entry | Was it a real setup or emotional FOMO? |
| Emotional State (1-10) | Discover if emotions impact your win rate |
| Mistakes Made | The same mistakes repeat until you track them |
| Profit/Loss & % | Track overall edge and improvement over time |
Used by Navy SEALs to stay calm under pressure. Reduces cortisol and improves decision-making.
Do this before opening your trading platform. It signals your brain: "We're going into focused mode."
Feel the urge to make an impulsive trade? Set a 10-minute timer. If you still want to take it after 10 minutes, go ahead. 90% of the time, the urge passes. You just saved yourself from an emotional trade.
Read these OUT LOUD every morning before trading:
"In trading, you are not competing against the market. You are competing against yourself. Your worst enemy is the voice in your head telling you to break your rules. Master that voice, and you'll master the markets."
Discipline > Strategy > Luck