Andrea Kuszewski examines the fine line between creativity and psychopathology.

The very traits that make someone creative, passionate, and likely to achieve a high degree of success in their domain, are the same traits that define psychological disorders such as Bipolar Disorder, Schizophrenia, and ADHD. So what is the difference between creativity and psychopathology?

Over at the New York Times, David Segal examines the phenomenon that the best entrepreneurs are those that are "just manic enough."