黑格尔辩证法特别指与黑格尔通过陈述正题、展开矛盾的反题，并综合和解决它使之成为有条理的综合体而求得真理有关联的过程 The process especially associated with Hegel of arriving at the truth by stating a thesis, developing a contradictory antithesis, and combining and resolving them into a coherent synthesis.
｀他乐而不富＇是｀他富而不乐＇的反题。 `He is happy but not rich' is the converse of `He is rich but not happy'.
