Dr. Brett Steenbarger has helped thousands of traders take their performance to the next level. He's worked one-on-one with billionaire hedge fund managers and coached thousands of traders at various proprietary trading firms. In this interview with Topstep's Eddie Horn, Dr. Steenbarger shares important lessons that he's learned from those traders and through his own trading. If you have a passion for markets, you have to give this interview a listen.