The facial-feedback hypothesis tells us that
Afacial expressions are of little importance in communicating.
Bwe can tell how a person is feeling by his or her facial expression.
Csmiling makes a person feel better.
Dsmiling is often a cover-up for emotional disorders.
Afacial expressions are of little importance in communicating.
Bwe can tell how a person is feeling by his or her facial expression.
Csmiling makes a person feel better.
Dsmiling is often a cover-up for emotional disorders.