Which expression most accurately describes the late 19th-century aesthetic movement that deepened the gap between artists and the general public, ultimately laying the foundation for modernism?
Explanation
The phrase 'art for art’s sake' best captures the essence of the late 19th-century aesthetic movement, which emphasized art's intrinsic value rather than its social or moral messages. This outlook contributed to a growing divide between artists and the wider audience, setting the stage for the emergence of modernism.