Kosta Ouzas argues that traders lose money not from bad signals but from hesitation and overriding their own rules. Markets punish human emotion. The answer is automation: remove yourself from the system and let it trade.
Designing a trading system is not about finding the perfect indicator or the smartest entry. It's about accepting a hard truth early, that humans are the least reliable component in any kind of trading environment. We hesitate, we override, we rationalize, and markets are very good at punishing those exact weaknesses. So if you're serious about long-term profitability, the question is going to be no longer, how do I trade better? It's going to be, how do I design something that trades for me?
