mountain climbing
“They say it’s dangerous -- that we can’t climb mountains. But I can do anything,” one young woman says.
We've all hit the wall: that moment when carrying on feels impossible. Polar explorer Alison Levine -- who has skied to both poles and summited Mount Everest -- explains how to persevere when you think you've got nothing left.
The "Into Thin Air" author tells HuffPost Live he still suffers from PTSD after his experience in 1996.
