In the world of trading there are very few mistakes that can be a costly as the one I am going described to you in this article. This mistake can be so costly that I have personally seen it set traders back years and even end some careers. This is also a very common mistake as pretty much every trader I have ever talked to myself included myself. So then what is this common mistake that could be debilitating to your trading career? That’s simple; it’s called moving your stops.