23:30Jon Ronson OnSeries 1Episode 3: Positive ThinkingBBC Radio 4 Duration: 30 minutes Sun 19th Jan 2014, 23:30 on BBC Radio 4 ExtraAvailable for 11 monthsListen nowIan Haworth talks about his experience of leaving a cult, and Jon tries out his own powers of positive thinking when he goes fire-walking. From December 2004.GenresFactualLife StoriesBrandJon Ronson OnSeriesJon Ronson On: Series 1 Source: BBC Online