IllustrationsLevi RivetsOldest Living AmericanUnpleasant ChangesWillingness to GrowHelp Us Be Right5 Kinds of Attitudes About ChangeStages of ChangePrinciples for ChangeWarnings HeededSelf ChangeShow/Hide MoreForces of ChangeThe Eagle’s HeadThe BalloonSpeed LimitRailroadsSwapping Horses Mid StreamThe ElevatorSmall MinorityLight and HeatRelief in ChangeBe Not AngryDoctor’s WarningNumber of JobsStatisticsSubliminal MessagesChange Is DeplorableThe PotatoCumford’s Law