This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Psychiatry
Which of the following is a mature defence mechanism : 
Select and explain. 
A. Projection, B. Reaction formation, C. Anticipation, D. Denial
C: Anticipation
Answer: C: Anticipation 
Explanation: C i.e. Anticipation