![TED Health show](https://d3dthqtvwic6y7.cloudfront.net/podcast-covers/000/029/119/small/tedtalks-health.png)
Summary: Today, thanks to better early detection, there are 63% fewer deaths from heart disease than there were just a few decades ago. Thomas Insel, the director of the National Institute of Mental Health, wonders: Could we do the same for depression and schizophrenia? The first step in this new avenue of research, he says, is a crucial reframing: for us to stop thinking about "mental disorders" and start understanding them as "brain disorders."