then review the lesson :)))) you all have to understand

I just found it interesting, so I'm posting it here.
It's human greed, so let's control it, guys.
I myself have gained and lost.
In this market, you can lose and then gain again.
We all want to be better, but let's know when enough is enough.

From my trading experience, I see that most people are risking their entire capital of 50 or 100 without proper management.