grande jorasses

achieve adrenaline adventure alpine alps altitude ascent axe backpack bivouac boots break carabin carabiners challenge chamonix climb climber climbing cold condition confidence danger determination device difficult dinner down eat endurance energy enjoy equipment expedition extreme food france friend gear goal helmet high ice individual inspiration jorasses man mate motivation mountain mountaineer pause peak persevere persistent platform positive protection pursuit remote ridge risk rock rope route safe security self snow sport stone strength success summit surpass team wild winter