About: http://webisa.webdatacommons.org/298260003

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	He left his doctoral program over political issues and supported himself from that time until age 50 in a variety of jobs, including longshoreman, truck driver, and machinist, and as a labor union organizer.
http://www.w3.org/ns/prov#wasQuotedFrom	marginalrevolution.com