To get rid of an odd habit he had of involuntarily lifting his shoulder, he practiced his speeches in front of a mirror, and he suspended a sword from the ceiling so that if he raised his shoulder, it would hurt.
Para deshacerse de un extraño hábito de levantar involuntariamente su hombro, practicó sus discursos en frente de un espejo, y colgó una espada del techo para que, si levantaba su hombro, se lastimara.