7. Stop-Loss Discipline: Hard Stops vs Mental Stops & Slippage Mitigation

Traders who use 'mental stop losses' tell themselves: 'If price closes below $90,000, I will manually press sell'. In reality, when price hits $90,000, human psychology takes over: hope, denial, and cognitive dissonance freeze the trader, and they hold all the way down to $75,000.

Always use Hard Stop-Loss orders placed directly on the exchange server at the moment of entry. The market does not care about your feelings, but a hard stop order will ruthlessly execute and protect your capital.

Understand order types: A Stop-Limit order might not fill if price gaps violently through your limit price during a flash crash. For risk protection, use a Stop-Market order—you might suffer a tiny fraction of slippage, but your exit is 100% guaranteed.