 Trading is very competitive because there's another person, another algo, another computer, another fun on the other side of your trade. It's like playing basketball against a warrior. Do you think it's because you beat them in the last game that they won't change their algorithm, their process to kick your ass the next time? It's a very competitive nature in terms of trading, guys. People always say trading is about you versus you, but it's also you versus the fucking computer.