http://book.klll.cc/ebooks/subject/21295.opds 2025-08-05T10:32:08Z Books about Civilization -- Philosophy (sorted by popularity) Free eBooks since 1971. Project Gutenberg https://book.klll.cc webmaster@gutenberg.org https://book.klll.cc/gutenberg/favicon.ico 25 1 2025-08-05T10:32:08Z https://book.klll.cc/ebooks/subject/21295.opds?sort_order=title Sort Alphabetically by Title 2025-08-05T10:32:08Z https://book.klll.cc/ebooks/subject/21295.opds?sort_order=release_date Sort by Release Date 2025-08-05T10:32:08Z https://book.klll.cc/ebooks/69751.opds The inequality of human races comte de Arthur Gobineau 2025-08-05T10:32:08Z https://book.klll.cc/ebooks/44867.opds The Discovery of the Future H. G. Wells 2025-08-05T10:32:08Z https://book.klll.cc/ebooks/35875.opds Reflections on War and Death Sigmund Freud 2025-08-05T10:32:08Z https://book.klll.cc/ebooks/37115.opds The Moral and Intellectual Diversity of Races comte de Arthur Gobineau