In "The Proud Tower: A Portrait of the World Before the War, 1890-1914," Barbara W. Tuchman explores the ascent of Joseph Chamberlain in Parliament, highlighting his origins as a self-made man influenced by commercial rather than noble lineage. This background shapes his political identity and strategies, presenting a contrast to traditional aristocratic power structures.

Tuchman emphasizes that Chamberlain's political motivations stem from a lack of a broader ideological center, suggesting that his actions and policies were driven largely by personal ambition and a desire for influence, rather than a cohesive political philosophy. This insight adds depth to our understanding of the political landscape of the time.