Eelco WijdicksLea DacyRochester, Minnesota, United States In Prima Donna: The Psychology of Maria Callas, Paul Wink convincingly concludes—based on largely secondary sources—that Maria Callas was not only a wildly ambitious operator who was not known for an emollient manner, but a prime example of narcissism. Wink, a professor of psychology at Wellesley College, used conventional…