Somewhere in the history of ballet, a rumor started that dancers weren't very smart. Luckily, there are plenty of brilliant ballerinas who prove that rumor wrong. Take, for example, Melissa Thomas, a former American Ballet Theatre dancer who just graduated from Columbia University with a degree in psychology. She's now planning to pursue a master's degree in social work and eventually practice clinical psychotherapy. But as she tells it, ballet not only gave her the discipline she needed to succeed in her second career, it also became a passion that will never leave her.