本文以一个真实的个案来探讨条件反射式的冲动行为即:情绪的高度唤起、内控力下降、几乎是出于本能性反应的冲动性行为,是突然的,自发性的,其发生与负性情绪如愤怒、恐惧有关,它通常是对一个应激的反复条件反射式的反应。本文主要以弗洛伊德的性本能理论为基础,其认为:“本能欲望由于挫折而增强,这是带有普遍性的事实”。 This article uses a real case to explore the conditional reflection of impulsive behavior ie emotion arousal, internal control decline, impulsive behavior is almost out of the instinct reaction is sudden, spontaneous, and its occurrence and negative Emotions such as anger, fear, it is usually a response to repeated stress conditions. This article is based on Freud’s theory of sexual instinct, which holds that “instinctive desire is reinforced by setbacks, which is a universal fact.”