Answer:
His positive feelings will increase
Explanation:
Facial feedback hypothesis: The term facial feedback hypothesis is defined as an individual's facial movement influences his or her emotional experience. William James in the 1840s has proposed the idea related to the facial feedback hypothesis.
Example: A person who is forced to meet a person whom he or she doesn't like will starts liking that person.
In the question above, the statement signifies the facial feedback hypothesis.
