sentences:  He believed in man's duty to God, and while he sought to improve the conditions of the poor, he opposed attempts to level social differences and sought to resolve social inequalities by abandoning capitalism in favour of a co-operative structure of society based on obedience and benevolent philanthropy, rooted in the agricultural economy.Ruskin's explorations of nature and aesthetics in the fifth and final volume of "Modern Painters" focused on Giorgione, Veronese, Titian and Turner.Ruskin asserted that the components of the greatest artworks are held together, like human communities, in a quasi-organic unity.