title: Invited commentary.
authors.affiliation: Brigham and Women's Hospital, Department of Surgery, Boston, MA 02115, USA.
authors.forename: Jacob A
authors.initials: JA
authors.lastname: Greenberg
authors.forename: Stanley W
authors.initials: SW
authors.lastname: Ashley
mesh_terms: D002321:Career Choice; D003625:Data Collection; D003657:Decision Making; D013502:General Surgery / Q000193:education*; D013360:Subliminal Stimulation