Of course gamblers mindset is to win the game. They prepare their selves before going to gamble.Every gambler their aim is to win the game.Especially when the gambler is a small timers, they want only to provide the needs of their family. They used to wish every game to win for their kids. They just want to make their family to be happy and healthy life. Because only gambling they know to get a profit.
Every gambler will have the mindset to win the games in gambling to earn sufficient money but in many cases success is not guaranteed they will end up in losing. But again they will come up with a mindset of winning again, so every gambler optimistic about their chances in gambling.