The main reason to start a journal is because you don't know everything. By sharing what you're doing, you are opening yourself up to outside input. Now some of that input might just be B.S. chatter, but all it takes is for one person to come along and give you a little spark of an idea that may end up permanently changing your trading for the better.
When I was trading from my own home back in 1997, I learned two things real quick:
- Consistent profitable trading is not easy.
- Trading is lonely.
And it was on those two premises that I started Elite Trader. And here we are 18 years later. So the whole premise of the site from the very beginning was "Traders helping Traders", or as the old saying goes,
"As iron sharpens iron, so one man sharpens another."
If you want to start a private journal for your eyes only, that's more of a diary from my perspective, and you could do that with a pen and paper, or with MS Word on your local computer whenever you want, but that's not opening yourself up to be sharpened by others with more experience.
But maintaining a public journal gives you several distinct advantages:
- You'll become a better communicator, which will lead to you getting better feedback, which will lead to your trading improving over time. It's like the old Proverb says, "Plans fail for lack of counsel, but with many advisers they succeed."
- If you make any mistakes along the way, your journal will serve as a guide for others to avoid those same mistakes.
- You'll build a thicker skin when it comes to making mistakes and have others critique them. This will lead you into a less-emotional mindset, which could very well be the one skill that keeps you sticking to your stops and not blowing out your account during a highly volatile period.
And finally, as is always the case in life, what comes around goes around. If you endeavor to create an honest straightforward journal of your trades and mindset, you're going to help others, which will ultimately attract wisdom back to you in the form of sincere replies, or just by reading the journals of others and learning some new mental angles of thought about the markets. And hopefully over time, you'll piece together a successful trading model in your head that will work for you in the best way possible given your current education and abilities.