About: http://webisa.webdatacommons.org/93293523

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	doug374: to the extent there is a strategy that is effective in earning higher returns relative to risk, it won???t work if everyone does it.
http://www.w3.org/ns/prov#wasQuotedFrom	economist.com