Mention581526
Download triples| rdf:type | qkg:Mention |
| so:text | Deep in the human nature there is an almost irresistible tendency to concentrate physical and mental energy on attempts at solving problems that seem to be unsolvable. (en) |
| so:isPartOf | https://en.wikiquote.org/wiki/Ragnar_Frisch |
| so:description | From Utopian Theory to Practical Applications, 1970 (en) |
| so:description | 1970s and later (en) |
| qkg:hasContext | qkg:Context286543 |
| Property | Object |
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Triples where Mention581526 is the object (without rdf:type)
| qkg:Quotation551158 | qkg:hasMention |
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