In a former life Matthew Johnstone was a successful creative in advertising.

He has since taken that skill of communicating simply and effectively into writing and illustrating books and public speaking.

Matthew has published nine books many of which have been bestsellers internationally. Dr Michael Player is a registered clinical psychologist and an experienced mental health researcher. Michael is presently a researcher at the University of Sydney's Brain and Mind Centre and spent the previous six years as a researcher at the Black Dog Institute.