International mountain guide Lhakpa Rangdu Sherpa of Happy Feet Mountaineers agency. Photo: HAPPY FEET MOUNTAINEERS or decades, foreigners have noted and celebrated the good-natured cheerfulness of Nepal’s Sherpas. One western climber, in a preface to Tenzing Norgay’s autobiography, noted that Norgay epitomised ‘the tolerance and good humour … for which they [the Sherpa] are renowned […]