Mar 21, 2019 - Sale 2502

Sale 2502 - Lot 117

Price Realized: $ 406
Show Hammer Price?Final Price Realized includes Buyer’s Premium added to Hammer Price
Estimate: $ 200 - $ 300
(SCIENTISTS.) PIAGET, JEAN. Typed Letter Signed, "J. Piaget," to László Magyar, in French, describing his recent projects. 1 page, 4to, "Faculté des Sciences" stationery; paper clip stains at upper edge, horizontal fold. Geneva, 22 November 1971

Additional Details

"Our recent research has focused on causality and I am in the process of correcting the proofs of . . . 'Studies of Genetic Epistemology.' . . . Last year, we studied the problems of contradiction . . . and I am writing the results of this research. . . . I have retired, but have been able to retain the directorship of the International Center of Genetic Epistemology and therefore continue my research."