In "The Job," Sinclair Lewis critiques the use of vague and broad terms such as "romance" and "business." He suggests that these terms often lack clarity and depth, serving mainly as convenient labels that can be applied in various contexts without genuine understanding. This tendency to rely on such generalizations can hinder critical thinking and prevent meaningful discourse.

Moreover, Lewis points out that these superficial terms are particularly favored by optimists and speakers, as they simplify complex ideas into broad concepts that are easier to communicate. However, this simplification can be problematic, as it glosses over the nuances and realities of the subjects they describe, ultimately rendering them empty of true significance.