{"product_id":"life-and-letters-of-herbert-spencer-1","title":"Life and Letters of Herbert Spencer","description":"'Life and Letters of Herbert Spencer' by David Duncan delves into the life and works of Herbert Spencer, a prominent philosopher. The book covers Spencer's Synthetic Philosophy, Principles of Biology, Principles of Psychology, Principles of Sociology, and Principles of Ethics. It explores Spencer's views on social and political issues, controversies with intellectuals like Thomas Henry Huxley, and his opinions on topics like gambling and athleticism. The narrative provides insights into Spencer's philosophical contributions, controversies, and personal convictions.","brand":"HardPess Publishing","offers":[{"title":"Perfect Bound","offer_id":67307428249904,"sku":"9781313644396","price":15.95,"currency_code":"GBP","in_stock":true}],"url":"https:\/\/www.thegreatbritishbookshop.co.uk\/products\/life-and-letters-of-herbert-spencer-1","provider":"The Great British Bookshop","version":"1.0","type":"link"}