Answer
Horatio Stubbs, a recurring character in several of Brian W. Aldiss's stories, often serves as a means for the author to explore philosophical themes and societal critiques. Stubbs, a man perpetually unlucky, bumbling, and prone to misadventure, embodies the absurdities and ironies of the human condition, inviting readers to reflect on the uncertainties and complexities of life while offering moments of humor amidst the existential ponderings.