" At first Baumeister and his German collaborators were puzzled. Self-control is supposedly for resisting desires, so why are the people who have more self-control not using it more often? But then an explanation emerged: These people have less need to use willpower because they’re beset by fewer temptations and inner conflicts. They’re better at arranging their lives so that they avoid problem situations. This explanation jibed with the conclusion of another study, by Dutch researchers working with Baumeister, showing that people with good self-control mainly use it not for rescue in emergencies but rather to develop effective habits and routines in school and at work. "

― Roy F. Baumeister , Willpower: Rediscovering the Greatest Human Strength