About: http://webisa.webdatacommons.org/369582843

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	Progress in mental development does not come about through taking medicines or other chemical substances; it depends on controlling the mind.
http://www.w3.org/ns/prov#wasQuotedFrom	berzinarchives.com