In the second part of climbing daily's interview with Ueli Steck, Ueli chats about where his burning desire to solo ascend comes from, and why he believes it is a purer form of climbing. Charlie joins Ueli where he is at his most relaxed, at home in Riggenburg, just above the town of Interlaken. Ueli reveals the human side to his mountaineering, in which he is nicknamed 'The Swiss Machine.' Check back soon for more from the interview. The Desire to Solo Ascend Annapurna - Coffee with Ueli Steck Pt 2 | EpicTV Climbing Daily, Ep. 158