What’s one trading lesson you learned the hard way?

Mine was learning that being right doesn’t always mean being profitable.

Early on, I spent too much time trying to predict every market move and not enough time managing risk. Even when my analysis was correct, poor position sizing and emotional decisions often turned good trades into bad outcomes.

The biggest lesson was this:

Protecting capital is more important than chasing profits.

Once I started focusing on risk management, patience, and consistency, my trading results improved significantly.

Sometimes the most expensive lessons become the most valuable ones.

— Brillant Capital