Abstract: National quality is the national psychological characteristics which is expressed by their behaviors, and is the entity of basic national psychological characteristics and behavior norms. The inferior quality of compatriots is the unitary expression of the defective compatriots' psychological characteristics and their anomic behavior. The two principal logical notions are the basic constructive factors of rational thinking, which all human being should have and observe. The source of national dishonesty and anomic behavior is the defects in national quality. The illogical uncertainty preference and the habit of counter-regulation, which belong to Chinese thinking model, are the fundamental origin of dishonesty and anomic behavior in Chinese society. To enhance the national quality, eradicate dishonesty and anomic behavior, it is imperative that establish and cultivate truth idea and rule consciousness relying on education.