title: A note to my younger colleagues. . .be brave.
authors.forename: Harlan M
authors.initials: HM
authors.lastname: Krumholz
mesh_terms: D001291:Attitude of Health Personnel; D002309:Cardiology; D003068:Coercion; D019317:Evidence-Based Medicine; D019983:Guideline Adherence; D007722:Health Knowledge, Attitudes, Practice; D006801:Humans; D017410:Practice Guidelines as Topic; D010818:Practice Patterns, Physicians'; D012925:Social Conformity