When we have greediness, that will make us get more losses because greediness is a feeling that wants to get more, but we don't know how big our chance to get it.
Correct. Greediness will lead us to more losses because the chance to win is always small. That's why some people prefer to stop when they already won it. I think this is the right way as if you continue to play more, contrarily your chance to lose will be higher. No guarantee to win even if you make many attempts!
No guarantee to win that's why we need to sink it on our minds that we play for fun not for profit since if we Chase those wins we will suffer the counter clock wise of it and turn lose and we should not gamble the last money we have and always will the extra so that we will not get broke for the next days.
It'a given already so if you want to won then create a business since if you are the house you have the chance to win.