At the risk of sounding like a broken record, Steve and I continue to beat the drum of low-intensity training for building endurance. Why are we so focused on it? Early in our careers, we connected some previously unconnected dots and had the proverbial aha moment that shaped our training philosophy. Over the past 15 years … Continue reading David Goettler and Ueli Steck Put Low-Intensity Training to the Test in the Khumbu