Assertion: anxiety | /r/HasProperty | necessary
Facets:
Source sentences:
text: Some anxiety is helpful and necessary to motivate us to act; for example, if you need to start an assignment that is due tomorrow or if you are in the woods and see a bear,” Holly Valerio, M.D., clinical assistant professor of psychiatry at the Center for the Treatment and Study of Anxiety in the University of Pennsylvania Perelman School of Medicine, tells SELF.