Some employees are exempt from overtime, and therefore can be asked to work more then 40 hours a week without receiving overtime pay. Some overtime-exempt jobs are specified in federal overtime law, such as most white collar jobs, while other exemptions are specific to Florida's state overtime laws.
The Merriam Webster's dictionary definition of self-confidence is: Confidence in oneself and in one's powers and abilities.. Since that definition has the word confidence within it, we should also look that up also to gain a better understanding.
However, as often true, too much of a good thing can become a bad thing. Overconfidence is a weakness and most would agree that arrogance is undesirable. There are significant differences between confidence and arrogance. Confidence is not a belief that one is always right or a sense of being unable to fail. True confidence welcomes alternative perspectives and opinions.