Because of feels greedy and curious will become hard to control our temper on playing gambling, and for long time it will become addiction in playing gambling. I always made betting with small amount and it is just for fun and entertainment, if i was lost i will stop play gambling.
Me too though I hardly gamble but whenever I do that, I firs of all gamble on sports since that gives me a satisfaction that my team loose, and I enjoy with friends those matches. I hardly even care about my bets, like there was a match where I wanted Messi to score a goal, while if that happen I would loose.