Answer:
critical thinking.
Explanation:
Critical thinking: The term critical thinking is defined as a person's propensity of making or developing reasoned judgment which is considered as well-thought-out, rational, and logical. An individual while experiencing critical thinking, thinks in a way in which he or she doesn't accept every conclusion or argument based on something that he or she exposed to instead he or she carries an attitude that involves questioning those conclusions and arguments.
In the question above, Vince is not demonstrating critical thinking.