accidents adaptability adaptation adrenaline adventure adversity afghanistan afghanistan-war american-military american-soldiers autobiography battle biography bomb-disposal bravery brian brotherhood castner cognitive-psychology cognitive-science combat combat-experience combat-experiences combat-veterans coming-home conflict coping courage crisis crisis-management danger death decision-making deep-survival deployment determination disaster disaster-management disaster-preparedness disasters duty emergency emergency-preparedness emotional emotional-journey endurance exploration extreme-circumstances extreme-conditions extreme-environments extreme-situations extreme-sports family fear friendship gonzales healing homecoming hope human-behavior human-nature human-psychology human-resilience human-spirit human-survival humanity identity instinct instincts introspection introspective iraq iraq-war journey laurence leadership learning life life-after-war life-and-death life-lessons life-or-death life-or-death-situations life-threatening-situations loss love loyalty memoir memoirs memoirs-of-war mental-health mental-strength mental-toughness military military-families military-life military-service mindset mortality motivation mountaineering natural-disasters nature neuroscience non-fiction nonfiction outdoor outdoor-activities outdoor-adventure outdoor-adventures outdoor-exploration outdoor-pursuits outdoor-skills outdoor-survival outdoors overcoming-adversity overcoming-challenges patriotism perseverance persistence personal-growth personal-journey personal-narrative perspective physical-endurance post-traumatic-stress-disorder post-traumatic-stress-disorder-(ptsd) post-war post-war-life postwar preparation preparedness psychological psychological-effects psychological-impact psychological-resilience psychological-survival psychological-trauma psychology psychology-of-fear psychology-of-risk psychology-of-survival ptsd readjustment recovery redemption reflection rehabilitation reintegration relationships resilience resilience-in-adversity resilience-training resourcefulness risk risk-assessment risk-management risk-taking sacrifice science self-discovery self-help self-preservation self-reflection service soldier soldiers storytelling struggle survival survival-instinct survival-instincts survival-mindset survival-psychology survival-skills survival-stories survival-strategies survival-tactics survival-techniques survival-tips survival-training therapy tragedy transformation trauma triumph true-stories true-story us-army us-military veteran veterans violence war war-stories wilderness wilderness-exploration wilderness-skills wilderness-survival