World Interfaith Harmony Week – a United Nations Observance – takes place in the first week of February, each year. The University of Melbourne Chaplaincy and Religions for Peace Victoria conducted a free lecture: Human Existence, Religions and the Digital World at Melbourne University on Tuesday 2nd February 2016. The Lecture was given by by Professor Peter Horsfield, Professor of Communication, RMIT University. Here, we provide a summary selection from this lecture and provide a download of the full lecture and slides.