空话是空洞无物、空洞无用的话。空话的基本特征是缺乏新信息、缺乏针对性、缺乏现实性。从特定角度看,空话可分为无意空话和故意空话两类。无意空话主要源于抽象思维方式,故意空话出自不良思想动机。克服空话需要作深入的科学研究,以避免落入“以空话反对空话”的窠臼。 Empty talk is empty nothing, empty useless words. The basic characteristics of empty talk are lack of new information, lack of pertinence and lack of realism. From a particular point of view, empty words can be divided into two categories: unintentional empty talk and deliberate empty talk. Unintentional empty talk mainly comes from the abstract way of thinking, intentional empty talk comes from bad thoughts and motives. Overcoming empty talk requires in-depth scientific research to avoid falling into the trap of “empty talk against empty talk.”