<?xml version="1.0" encoding="UTF-8"?><urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9" xmlns:news="http://www.google.com/schemas/sitemap-news/0.9"><url><loc>https://philosopherstalk.com/p/herbert-spencer-vs-samuel-gompers</loc><news:news><news:publication><news:name>Philosophers Talk</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-07-22T19:55:48+00:00</news:publication_date><news:title>Herbert Spencer vs Samuel Gompers on the Libertarian Party: The Case for Principled Purity vs the Case for Working the System</news:title></news:news></url><url><loc>https://philosopherstalk.com/p/we-got-two-facts-wrong-spencer-and</loc><news:news><news:publication><news:name>Philosophers Talk</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-07-22T19:54:26+00:00</news:publication_date><news:title>We Got Two Facts Wrong. Spencer and Gompers Correct the Record.</news:title></news:news></url><url><loc>https://philosopherstalk.com/p/is-a-third-party-worth-it-spencer</loc><news:news><news:publication><news:name>Philosophers Talk</news:name><news:language>en</news:language></news:publication><news:publication_date>2026-07-22T15:30:36+00:00</news:publication_date><news:title>Is a Third Party Worth It? Spencer vs Gompers on Libertarian Purity vs Real Power</news:title></news:news></url></urlset>