This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Basics of Psychiatry, Subject name: Psychiatry
Healthy thinking includes all of the following except: 
Select and explain. 
A. Continuity, B. Constancy, C. Organization, D. Clarity
D: Clarity
Answer: D: Clarity 
Explanation: Healthy thinking has three characteristics (1) Continuity (2) Organization and (3) Constancy. According to Ku Schneider, there are three features of healthy thinking: *Constancy: Constancy of a thought means that a thought persists, until it is replaced by another thought * Organisation:Organisation means that there is a connection between various components of a single thought and between the consecutive thoughts * Continuity: Continuity of the thought refers to the fact that the thoughts are arranged in a proper order and in a continuum