Why Some People Stay Capable Into Their 70s — And Others Don’t | Jack Tackle, 72

Why Some People Stay Capable Into Their 70s — And Others Don’t | Jack Tackle, 72

March 11, 2026 · 1h 13m · Season 1 · Episode 117

About this episode

Jack Tackle discusses the impact of losing one's identity and the resilience required to stay capable into old age.

What happens when the thing that defines you is suddenly taken away? For legendary American alpinist Jack Tackle, climbing wasn’t just a sport — it was identity. For more than five decades, Jack has explored remote mountains across Alaska, the Himalaya, and the Karakoram. He spent decades guiding in the Tetons and helping shape an era of bold American alpinism built on patience, partnership, and resilience. But in the year 2001, everything changed. Jack was struck by Guillain-Barré syndrome, ...

People in this episode

Host: Kush Khandelwal

Guest: Jack Tackle

Topics covered

Keywords

Mentioned in this episode

Organizations: Guillain-Barré syndrome

Places: Alaska, Himalaya, Karakoram, Tetons

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