Guyon Espiner: Are we over-diagnosing mental health issues in an era of awareness?

From rigid to inclusive, the way we talk about mental health and neurodiversity has undergone a sea-change. Photo / Getty Images
Opinion by Guyon Espiner
From rigid to inclusive, the way we talk about mental health and neurodiversity has undergone a sea-change. Photo / Getty Images
Dame Gillian Whitehead's new opera is a story relevant to past and present.