Although a person might love his job, it's not unheard of for employment to burden a person with extreme feelings of fatigue and stress and an especially difficult job might affect people who have different Myers-Briggs results in different ways. Generally, a job can create an angry employee when the employee is not at all allowed to control any part of the job experience. The difficulty in a job can also be increased if that environment is one that is disorganized and constantly in some sort of chaos. If a person is unable to impact these stressful aspects in some positive manner, it might be better to work elsewhere.