You should consider gambling as a form of entertainment. You can gain some fun out of it with a chance of winning some money. However, you should realize that "the house" (=casino) is more likely to win and you should only gamble amounts that you can afford to lose.
Gambling help me if I win every time, so I would be rich. Mostly people gambling with intention to get some profits but more people loss than win it. So we change our desire to have fun and get some gambling experiences, just like low betting to avoid huge losses and only big bets if sure of our winning.
But the sad part is we doesn't know when to bet big on sure win situation and i dont think there's an existing scenario that you can make sure to win on that turn, and the one i've really see is counter part of that maybe some other people wins huge its because the luck is on their side but i dont think it really helps for that people its because it can make him go gamble again and wants to earn huge money from it.
Thats right, theres no way that we could predict on what would be the next result on playing gamble in able to put a huge bet and its really impossible since we are only a human and dont know what would be the future on things especially on gamble. If that thing exist then for sure many of gamblers are rich for now and there would be no gambling sites at all. Greediness is a big problem usually on gamblers out there, seeking for more profits after a huge winning hoping for another jackpot but sadly ends up nothing.