1918-1944 1939-1945 2001- 2001-2021 afghanwar american americanpersonalnarratives armedforces autosuggestion biographies biography canada canadian combat commandooperations commandotroops correspondance correspondence d805p6r362002 engagésvolontaires familyrelationships freiwilliger guerreenafghānistān guerremondiale history howard irish japanese leadership militaryservice motivation(psychologie) motivation(psychology) navy officers opérationsdecommandos personality personalnarratives philippines phillippines prisonersandprisons prisonersofwar prisonniersdeguerre prisonniersetprisonsdesjaponais psychologicalaspects psychologie psychology québec(province) relationsfamiliales resilience(personalitytrait) récitspersonnelsaméricains récitspersonnelsquébécois résilience(traitdepersonnalité) seals self-talk soldat soldiers unitedstates voluntary weltkrieg(1939-1945) worldwar états-unis