Columns and articles on the “positive” tips and lessons for active investing are common. I have written a few myself. They offer valuable lessons into the positive side of being an independent investor. These columns help create a foundation for one’s trading style by covering important topics such as discipline respecting price action and not having to invest at all times. In short you can frequently read about winning seasons and Super Bowls. Less frequently seen columns describe the fumbles interceptions and muffed punts of trading. My trading since Sept. 28 has felt like an entire season of Chiefs ...