{"product_id":"the-delight-of-thinking-the-life-of-tatiana-afanassjewa-and-paul-ehrenfest-hardcover","title":"The Delight of Thinking: The Life of Tatiana Afanassjewa and Paul Ehrenfest - Hardcover","description":"\u003cdiv\u003e\u003cp style=\"text-align: right;\"\u003e\u003ca href=\"https:\/\/reportcopyrightinfringement.com\/\" target=\"_blank\" rel=\"nofollow\"\u003e\u003cb\u003eReport copyright infringement\u003c\/b\u003e\u003c\/a\u003e\u003c\/p\u003e\u003c\/div\u003e\u003cp\u003eby \u003cb\u003eMargriet Van Der Heijden\u003c\/b\u003e (Author), \u003cb\u003eBrendan Monaghan\u003c\/b\u003e (Author)\u003c\/p\u003e\u003cp\u003ePaul Ehrenfest grew up in a middle-class Jewish family in Vienna. Tatiana Afanassjewa came from a wealthy family in St Petersburg. Their love of science brought them together at the beginning of the twentieth century and led them to Leiden in the Netherlands. \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003eThere, the ebullient Ehrenfest built up an enormous international network of mostly physicists. Afanassjewa worked -- inevitably -- mainly at home, among the children, on the theory of heat, and thought about the didactics of geometry and how to 'teach children to think'. And as Europe grew darker and darker, the 'bright' Russian house that Afanassjewa had designed blossomed into an oasis for thinkers from all over the world. The list of signatures on the wall of the guest room includes the names of sixteen Nobel Prize winners, including Niels Bohr and, of course, Albert Einstein, Ehrenfest's best friend. \u003cp\u003e\u003c\/p\u003eOver the past few years, Margriet van der Heijden has delved into the archives to tell the story of Ehrenfest and Afanassjewa and their microcosm, which fell apart when Hitler came to power in 1933. While on the run in England, Einstein heard that Ehrenfest had taken his own life. Afanassjewa had to survive without her professor, who, while \"dancing in front of the blackboard\", had made physics enchanting. Van der Heijden tells their story using many new documents from the Ehrenfest Family Archive and highlighting not only Ehrenfest's contributions to physics, but especially also those of Afanassjewa whose work on thermodynamics, dimensional analysis and the didactics of geometry has previously gotten less attention.\u003ch3\u003eAuthor Biography\u003c\/h3\u003e\u003cp\u003eMargriet van der Heijden, \u003cem\u003eProfessor of Science Communication in Physics, Eindhoven University of Technology\u003c\/em\u003e \u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cstrong\u003eMargriet van der Heijden\u003c\/strong\u003e is Professor of Science Communication in Physics at the Department of Applied Physics at Eindhoven University of Technology. She has a background in particle physics. She completed her PhD on the quark structure of protons and deuterons at Cern, and has many years of experience as a science journalist and writer. In addition to her position in Eindhoven, she is a columnist for the Dutch newspaper \u003cem\u003eNRC\u003c\/em\u003e and the author of several well-received and award-winning Dutch non-fiction books.\n            \u003cdiv\u003e\n\u003cstrong\u003eNumber of Pages:\u003c\/strong\u003e 408\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003eDimensions:\u003c\/strong\u003e 0.94 x 9.21 x 6.14 IN\u003c\/div\u003e\n            \u003cdiv\u003e\n\u003cstrong\u003ePublication Date:\u003c\/strong\u003e April 02, 2026\u003c\/div\u003e\n            ","brand":"BooksCloud","offers":[{"title":"Default Title","offer_id":46099465273541,"sku":"9780198927099","price":122.6,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0757\/6718\/5605\/files\/99lmDB-rDz9780198927099.webp?v=1776632072","url":"https:\/\/selloorium.com\/products\/the-delight-of-thinking-the-life-of-tatiana-afanassjewa-and-paul-ehrenfest-hardcover","provider":"Selloorium","version":"1.0","type":"link"}