About: http://webisa.webdatacommons.org/31035289

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Barbara Fredrickson, PhD, a psychology professor at the University of North Carolina, says we should try activities that build joy, gratitude, love, and other positive feelings.
http://www.w3.org/ns/prov#wasQuotedFrom	odb.org