Sheridan Harbridge on cabaret, comedy and creativity.
Kurt Fearnley on Kokoda, struggles and gratitude (Rebroadcast).
Tony Wheeler on Making the Planet Less Lonely
With excerpts from Joe Cocker's song Space Captain from the album Mad Dogs & Englishmen.
Jessie Porteus on learning law, mentoring and 1990s rock.
Cordelia Fine on Female Brains, Boys' Toys and Other Delusions of Gender
Nat Heath on Ironman Triathlons and Indigenous Identity
Lindsay Oades on happiness and positive psychology.