I think mine is position sizing, I can basically add to my winners when I'm right, and I can do it fearlessly, if I have secure my entry so for example if my first position is going in my direction I can quickly move my stop breakeven and then stack on top of that, do that continuously raking up much money from the market.
Instead of just entering one position and folding my hands seeing profits running but just taking parts of it.
I also have weaknesses but I see those as just things I need to work on generally because they're neglected.