Whenpeoplesurvivethesekindsofcircumstances，theydosomethingwiththeirmindsthatgivesthemthecouragetokeepgoing.Manypeopleinsimilarlydesperatecircumstancesgiveinorgomad.Somethingthesurvivorsdowiththeirthoughtshelpsthemfindthegutstocarryoninspiteofoverwhelmingodds.

　　困境幸存者的信念会让他们走得更远。弱者容易屈服或失控。