This is why with even the experience that many gamblers brag that they have, they still make loses which make everyone that is a gambler to be doing that under guesses and luck. Luck can make it looks like we are very experience and we know what we are doing as a gambler. Gambling requires so many skills but we have to know that we are humans and we are liable to make mistake whether we know or not. There is way things use to tell on gamblers to know that even with all our confidence we can still make great loses no matter who we are.
We will not know when luck will come, so we keep trying it by playing more bets. But when luck comes, we will win a lot or a little, making us want to win again. But unfortunately, it's not easy to get because once we get lucky, it doesn't guarantee that luck will stay with us. And that's why we can't play gambling for too long because it doesn't guarantee that luck will come to us. We just need to play as usual and not chase victory if we don't want to experience a big defeat.