L’altrui mestiere (Other People’s Trades) was published by Einaudi in 1985. The book collects essays written for La Stampa between 1964 and 1984 on subjects drawn from every field of knowledge: linguistics, entomology, astronomy, literature, computing, biology, psychology, and the history of science. Levi approaches each subject as an amateur (in the original sense: a lover) — bringing the chemist’s precision and the writer’s clarity to topics outside his professional expertise.
The essays demonstrate Levi’s fundamental intellectual quality: an insatiable curiosity combined with the ability to explain complex matters simply. He writes about the structure of spider webs with the same fascinated precision he brings to chemical reactions; he discusses the evolution of language with the same analytical intelligence he applies to human behavior. Each essay is brief (typically three to five pages) but dense with observation and insight.
The collection reveals the breadth of mind that makes Levi more than a Holocaust memoirist: he is an intellectual in the fullest European sense — a person for whom all knowledge is connected, for whom understanding is itself a moral good, and for whom the clarity of explanation is inseparable from the clarity of thought. The book implicitly argues that intellectual curiosity — the refusal to be bored, the insistence on understanding — is a form of resistance against the brutalization that the camps sought to inflict.
Collecting Other People’s Trades
First edition (Einaudi, Turin, 1985): Cloth with dust jacket.
First English edition (Michael Joseph, London, 1989): Translated by Raymond Rosenthal.
Market values:
- Einaudi first (1985): $40–$100
- English first (Michael Joseph, 1989): $20–$50
Projected values (2026–2036): Modest appreciation.
Frequently Asked Questions
What is Other People’s Trades? A collection of essays in which Levi, the chemist-writer, explores subjects outside his professional expertise: linguistics, biology, astronomy, chess, the physiology of fear. The essays demonstrate Levi’s extraordinary intellectual range and his ability to find connections between seemingly unrelated fields — chemistry, literature, zoology, philosophy — with the clarity and wit that characterise all his writing.
What makes Levi’s prose distinctive? Clarity, precision, and moral seriousness without rhetoric. Levi writes as a scientist — every word is chosen for accuracy — and as a humanist — every sentence serves understanding. He avoids both the euphemism and the sensationalism that characterise much Holocaust writing.