That isn't the best example, because surgical error due to the stereotypical cowboy surgeon was common and measurably improved with better process, ie surgical

That isn't the best example, because surgical error due to the stereotypical cowboy surgeon was common and measurably improved with better process, ie surgical checklists: https://pubmed.ncbi.nlm.nih.gov/24973186/ https://pubmed.ncbi.nlm.nih.gov/24973186/ Lack of humility can lead to the wrong limbs being amputated. The parallels to understanding your personal limits and knowing when to trust other people directly applies here. Confidence != arrogance.