A printed record is a great learning tool. Print out a chart and list all the reasons for the trade, including the fundamentals that sway your decisions. Mark the chart with your entry and your exit points. Make any relevant comments on the chart, including emotional reasons for taking action. Did you panic? Were you too greedy? Were you full of anxiety? It is only when you can objectify your trades that you will develop the mental control and discipline to execute according to your system instead of your habits or emotions.