1. Principle 12 (Probabilities & Expectancy): "You can have a 25% win rate and still make a fortune if your winners are +15R. You lose -3R across 3 trades, make +15R on the 4th, netting +12R."
2. Principle 14 (Trade Management): "Hold your wild horse. Most money is made in the waiting. Moving your stop to B/E at 1.5R and trailing via 10/20 MA avoids giving back monster moves."
3. Principle 15 (Risk of Ruin): "Beginners obsess over making money; veterans obsess over avoiding ruin. Keeping risk around 1-2% per trade is the sweet spot that survives inevitable losing streaks."