What mindset could be inferred from someone wanting to buy a new house to solve all their problems?

The choice of wishful thinking is fitting for someone who believes that purchasing a new house will solve all their problems. This mindset reflects an overly optimistic or naive belief that a single external change, such as acquiring a new home, can lead to a complete resolution of personal or life challenges. Wishful thinking often involves a disconnect from reality, where one may overlook the complexities of their situation and believe that a simple solution can create significant change.

In this context, a person may be envisioning the new house as a form of escape or a way to enhance their life, despite not addressing the underlying issues or the realities of home ownership. This thought process can overlook the financial responsibilities, maintenance challenges, and emotional adjustments that come with purchasing a home, leading to an unrealistic expectation of instant happiness or problem resolution.

The other options represent different concepts that do not capture this aspect of thinking as effectively. Rationalization would imply justifying a decision based on logical reasoning, innocence suggests a lack of experience or naivety, and optimism reflects a general positive outlook without the specific focus on solving problems through external purchases. Thus, wishful thinking most directly connects to the idea of believing that a new house alone will bring about significant life improvements.