The complexities of homelessness: A chat with Dr Gregory P. Smith, OAM

Following a life of trauma, Gregory P. Smith isolated himself in the forests of the Northern Rivers region of New South Wales for a decade. He found purpose in education and is now a lecturer in the social sciences and strong advocate for supporting people experiencing homelessness. In this episode, Gregory speaks about changing his life, the issues facing people sleeping rough in regional areas and his new novel, "Better Than Happiness: The True Antidote to Discontent".