Aren't you overthinking the market? Actually, what lies behind price movements is human psychology. In this series, we gently explain the "essence of the market" in a way beginners can understand. From today, you can learn trade knowledge in steps that you can apply right away. Those who continue to win in the trading world are the ones who understand the essence. In this series, we interpret the underlying structure, psychology, and capital flow of the market and explain it systematically as practical knowledge you can use from today. Beyond the boundaries of discretionary and automated trading, with the theme of "reproducible trading," we bring you a mindset for fighting not by intuition but by evidence.