Pulitzer Prize-winning biographer Jon Meacham on the evolution of Abraham Lincoln's moral principles and political leadership -- and what the era of Lincoln can teach us about the state of our democracy today.
Could daydreaming be a symptom of an underlying emotional problem? Psychologist Martha Stout, an expert in trauma disorders, talks about how the brain processes traumatic experiences, and about how early trauma can lead to a range of dissociative behaviors later in life.
- Martha Stout Author and Psychologist
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