Procrastination also has the ability to increase perfectionism and neuroticism, while decreasing conscientiousness and optimism. He will be expansive and will display symptoms of narcissism, perfectionism, or vindictiveness. There are many theories that try to explain the correlation between perfectionism and giftedness. Greenspon lists behaviors, thoughts, and feelings that typically characterize perfectionism. Spielberg attributed many problems to his perfectionism and his inexperience. Some believe that perfectionism can be unhealthy. Mood such as perfectionism or depression can affect the risk of suicide. His warnings against utopianism, messianism and perfectionism strike a chord today. Monroe's problems have been attributed to a combination of perfectionism, low self-esteem, and stage fright. Van Krimpen was renowned for his perfectionism and temper. Some of the cast was not happy with Fincher's exacting ways and perfectionism. This is consistent with theories that conceptualize self-criticism as a central element of perfectionism. One study found that positive change in depression occurred before any change in self-critical perfectionism. Delaying the process further was Chaplin's rigorous perfectionism. As recording progressed, Chandler became frustrated with Hendrix's perfectionism and his demands for repeated takes.