When you go through a losing streak all the self-doubts come out and you do get very reluctant to pull the trigger. There is nothing you can do that is right. Just every single thing you do is wrong. That is something you just have to learn to control. You really have to learn how to control that fear. You have to feel the pain of a bad trade, or a wrong trade. If you don't, and are numb to it, then it's over. So you have to know what it's like to feel pain, but you can't be afraid of it.

—Bill Lipschutz