Dr. Peter Breggin, a psychiatrist, has written more than a dozen bestselling books on psychiatry and the drug industry. He's frequently referred to as “the conscience of psychiatry” because he's been able to successfully reform the psychiatric profession, abolishing one of the most harmful practices, namely lobotomies and other experimental psychosurgeries. Now 83 years old, Breggin has seen a lot, and in this interview, he shares his own evolution and experiences as a psychiatrist.