
Trading is a game of probabilities.
No matter your win rate, the odds of losing 10 trades in a row are higher than you think.
Proper risk management is the only way to avoid liquidating your account.

Profitability is simply a net positive relationship between win rate and risk-to-reward ratio (RR).
You can be profitable with a 60% win rate at 1:1RR, just as you can with a 20% win rate at 1:5RR.