accidentaccidentsalwaysanalysisapproachassumptionsattentionauthorityawarenessbadbasedbestbetterbiasedbiasesblamesbrainbuildingchallengeschangechecklistcheckscognitivecommoncommunicationcomplacencyconsequencesculturedeaddecisiondecisionsdepthsdifficultdissonancedivediverdoesndondonedummieseasyeffecteffectiveefficiencyendenougherrorerrorsexperiencefailfailurefastfatalityfivefollowfourgoodgradientguidehappenhappenedhardhfhotimproveimprovingincidentincompetentindividualisnjudgejustknowknowledgelanguageleadleadershiplearnlearninglossluckymakemakingmanagementmattersmeanmindmistakemistakesmuchnavigatingneednothingnessobviousoutcomespeopleplanpoorpowerprepreventprinciplespsychologicalrerealresponsiblerightrisksafesafelysafetysayscientificsenseshortsimplesituationsomethingspeakingstandardstandardsstopstoriesstupidsuccessteamteamworktermthinktrainingtrustuglyunawareuncertaintyuseusingvaluewalkwaterwayworkworldwrong