Why did I love this book?
This splendid biography traces the life and times of the Marquise Du Châtelet, born in Paris in December 1706, who became one of the most erudite women of her époque. For fifteen years she was the companion to Voltaire, the best-known of the French philosophes. She mastered calculus and translated Newton’s Principia, in addition to carrying on an active social life and raising several children. She died at the age of 42, following the birth of a daughter conceived with another lover. The author explains her subject’s life course as “from a life of frivolity to a life of the mind.” It’s a great read.