A short YouTube talk arguing that persistent mental errors in trading do not fully disappear with time. The speaker recommends identifying personal cognitive/behavioral trading mistakes and building systems and processes to prevent those errors from affecting trades.
The mental errors you have in your trading. Year one, year two, year three, don't ever go away. They will always carry within your trading. So when I see people trying to say, well, I want to remove emotions, I want to remove this from my trading, I don't want to think like this, or I don't want to operate like this, I have to change this. And I'm like, there's certain things you can change, but within how you operate, within your personal operating system, you can't really fully change that. But what you can do and what you should do, in my opinion, is you should create a system that prevents you from making these mental mistakes once you identified what they are.
