人的行为都是由人的心理活动所支配和调节的。所以,犯罪心理学把犯罪人的犯罪行为和犯罪心理作为自己的研究对象。尽管各派对犯罪行为或犯罪心理各有所不同的侧重,但毕竟都离不开这二者及其关系的研究。对于“犯罪行为”,各家无疑都必须根据其国家所制定的刑法作统一的理解,个人不可任意篡改刑法规定的“犯罪行为”的概念,因此,对“犯罪行为”的理解甚少有歧义。但各家对“犯罪心理”的理解和界说则颇不一致,这不但严重地妨碍我们对这一概念有一共同的科学的理解,而且也会影响对本学科的研究对象,研究范围及其理论的和实践的任务的正确界定。所以,对当前流行的几种有典型代表性的“犯罪心理”说加以剖析,探索其究竟,很有必要。 Human behavior is dominated and regulated by human psychological activities. Therefore, the criminal psychology of criminals criminal behavior and criminal psychology as their own research object. Although the parties focus on the different criminal behaviors or criminal psychology, they are, after all, inseparable from the study of the two and their relations. As for the “criminal act”, everybody must undoubtedly have a unified understanding according to the criminal law enacted by his country. Individuals can not arbitrarily tamper with the concept of “criminal act” stipulated by the Criminal Law, so there is little ambiguity in the understanding of “criminal act” . However, the understanding and definition of “criminal psychology” are quite different from each other, which not only seriously impedes us from having a common scientific understanding of this concept, but also influences the research object, scope and theory of the subject And the correct definition of the task of practice. Therefore, it is necessary to analyze and analyze the current popular “criminal psychology” with typical representativeness.