Trading Decoded | #2: Trading InertiaBitcoin / U.S. dollarBITSTAMP:BTCUSDBlueNyraFxIf there's one thing the market has taught me over the years, it's this: "the hardest habit to change isn't the market's—it's your own." In physics, "inertia" is the tendency of an object to keep doing what it's already doing. A stationary object resists movement, while a moving object continues in the same direction unless acted upon by an external force. Surprisingly, traders behave the same way. A trader who keeps chasing breakouts usually keeps chasing them. One who moves stop-losses once often does it again. Revenge trading, overtrading, ignoring risk, or hesitating to take valid setups—these patterns rarely disappear on their own. They gain momentum with repetition until they become automatic. The uncomfortable truth is that most trading mistakes aren't caused by a lack of knowledge. They're caused by behavioral momentum. We repeat familiar actions because they're comfortable, even when we know they're hurting our results. The traders who make lasting progress aren't necessarily the ones with the best strategy. They're the ones willing to interrupt their own patterns. They pause before reacting, review instead of blaming the market, and replace impulsive habits with deliberate decisions. That's the force that changes direction. In this second chapter of "Trading Through Science", we'll explore how the principle of inertia applies to trading psychology, why breaking bad habits feels so difficult, and how small, intentional changes can gradually shift the trajectory of your trading. The market doesn't decide your direction. Your habits do.