Yes it is not adaptable to take stress about anything in gambling as it is the only way to make money for yourself. When you will become so positive and will get under pressure you will make mistakes so be patient and stay mentally calm while gambling. Being emotional is also bad because in any additional earning emotions should not be.
Even though we are too positive with our self but we don't do anything to work it well, it simply is nothing and we can just rely on luck as it is not present all the time. Thus, gambling isn't a place to rely upon financial resources but to consider as a place that we could enjoy playing.
Agree, making gambling as an expectation to make more money will only end up destitute. Take advantage of gambling wisely in your own way, because if gambling is just to make a profit it will make playing chaotic because of the increasing pressure of emotions and that of course will have a bad impact in the end for your life.