About: http://webisa.webdatacommons.org/282101600

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	To understand the level of work involved in such engineering, consider how many self-help books are being sold and how many people are undergoing some sort of psychotherapy.
http://www.w3.org/ns/prov#wasQuotedFrom	witchesofthecraft.com