In early 1915, polar explorer Ernest Shackleton’s ship became trapped in ice, north of Antarctica. For almost two years, he and his crew braved those frozen expanses. Then, in December 1916, Shackleton led them all to safety.

Not a single life was lost, and Shackleton’s leadership has become one of the most famous case studies of all time.

In this episode, Harvard Business School professor and historian Nancy Koehn analyzes Shackleton’s leadership during those two fateful years that he and his men struggled to survive.

She explains how Shackleton carefully assembled a team capable of weathering a crisis and the important role empathy played in his day-to-day leadership. Koehn also shares the survival lessons that Shackleton learned from weak leaders he encountered early in his own career.

Key episode topics include: leadership, crisis management, motivating people, managing people.

HBR On Leadership curates the best case studies and conversations with the world’s top business and management experts, to help you unlock the best in those around you. New episodes every week.