The voice you hear whispering sweet things in your ears is your emotions playing tricks on you. Casino games will put you in a place where your discipline will always be questioned. A gambler new or old can easily forget about discipline and the need for it in gambling after winning big. It is always exciting, and decisions made when excited because excitement is an emotion, can be wrong. This is why after a big win, it is only few gamblers, who would immediately decide to stop playing especially casino games that you can quickly see if you have won or lost.