By situating the text in the context of six essays by distinguished scholars that reevaluate both Carlyle's work and his ideas, David Sorensen and Brent Kinser argue that Carlyle's concept of heroism stresses the hero's spiritual dimension. In Carlyle's engagement with various heroic personalities, he dislodges religiosity from religion, myth from history, and truth from "quackery" as he describes the wondrous ways in which these "flowing light-fountains" unlock the heroic potential of ordinary human beings.