To much of over reacting can endanger someone into Gambling, Yes gambling can lead to different types of situation in which we as humans being can not take note of or notice, it not a good idea for someone to be Addicted or to have hope that he/she will be lucky all the time when ever they are playing gambling, and other reasons why people can over react is putting high amount of or investing huge amount of cash into Gambling, at the end of the day they still loose all their money which will lead them into different types mental behavior that they don't expect.