Imagine you suffered depression or a condition such as Asperger's syndrome. Would you undertake treatment that would change your brain? It's a vexed question when we're talking about the the fundamentals of your self.

Transcranial Magnetic Stimulation (TMS) is a technique that is evolving for these and other disorders.

Associate Professor Peter Enticott is from  the Cognitive Neuroscience Unit at Deakin University. Fantasy novellist  Katie also joins us, to tell the story from an asperger's point of view.

Brought to you by Ian, Eleanor, Rod, and a special guest appearance by Jimi Hendrix.