This is reality is we want to gamble so we will have to make disciplined habits so that it will increase our earning in gambling. I think its much better if you choose the game you like instead of choosing a game that people are getting or gaming in, poker id good but dont play it if you are not good a poker player just play when you totally clear about it only then you will get success same as other people.
No and Yes for me.
Yes discipline is important when you are gambling because if you are a disciplined person, there is a higher chance for you to get out of the casino with profits. On the other hand, it is a no because being disciplined alone cannot increase your earnings in gambling. You must have other traits that can help you earn more if you really want to get big profits in gambling.