Final answer:
The concept described in the question is related to psychology. Specifically, it is discussing the defense mechanism of resistance to change and immunity to profiting from anxiety-filled experiences.
Step-by-step explanation:
The concept described in the question is related to psychology. Specifically, it is discussing the defense mechanism of resistance to change and immunity to profiting from anxiety-filled experiences. According to Sigmund Freud, defense mechanisms are unconscious protective behaviors that distort reality and are used to reduce ego anxiety. One such defense mechanism is regression, where a person returns to a more immature behavioral state when confronted with anxiety. Another defense mechanism is repression, where anxiety-related thoughts and memories are kept in the unconscious.