In the period following German unification in 1871, naturalism rejected Romantic literature as a misleading, idealistic distortion of reality. Naturalism in turn came to be regarded as incapable of filling the "void" of modern existence. Critics such as Hermann Bahr, Heinrich Mann, and Eugen Diederichs came to oppose naturalism and materialism under the banner of "neo-romanticism", demanding a cultural reorientation responding to "the soul’s longing for a meaning and content in life" that might replace the fragmentations of modern knowledge with a holistic world view (Kohlenbach 2009, 261).