Share your opinion about this two mistakes with your experience.
I have nothing much to shear because those two things you have listed, I have not take them serious. Right from time I am never a greedy nor an over confident gambler. I always play gamble but gamble with my sense because I know how gambling has destroyed alot of people's destiny due to the inability to understand the way about of gambling. No doubt greediness has a great effect on people's life because it Leeds to mental or emotional diverstation due to frequent betting without win to an extent people sell their property to take the risk yet nothing to show fort. Instead of winning they end up losing all they have.
I agree with you people who gamble out of greed lose their money because if they win once they gamble and greed works in their mind they may think that if I bet twice as much the second time I will win the bet. In this way, due to greed, many gamble become almost destitute. But those who gamble mainly with sharpness and discretion can make good money through this gambling but of course gambling should never become an addiction because the addict is losing his cash.
And that is gambling because it cannot be separated from curiosity which gives rise to greed, and this excessive curiosity is what makes gamblers lose control and play without awareness. Because when they win they will try again and hope that the next bet will win again, and when they lose they try again maybe they will win and continue like that which makes them lose control and ultimately lose everything.
Gambling must be done with full awareness so as not to get carried away by the atmosphere of the game, because this will result in you being controlled by the game which will make you lose continuously and cannot be controlled. And if you play with full awareness then you have the ability to master the game and can also control yourself to play responsibly and very carefully, and you can stop when you are winning and not be tempted to continue playing in the hope of winning again because it's greed.