Proto-Cubism color, simply by eliminating color from his paintings, Picasso in 1908 concentrated on form. Kahnweiler notes: "Derain, too, had abandoned decorative light painting in 1907", Kahnweiler writes, "preceding Braque by a few months. But from the outset, their roads were diverse. Derain's endeavor to retain fidelity to nature in his painting separates him forever from Cubism, no matter how closely his ideas may otherwise parallel those of Braque." And Derain was not the only one to venture along the path of Cézanne, only to turn away from it in the coming years. Chagall, Friesz, Matisse, Dufy, Redon, Vlaminck and Modigliani
20th-century French literature Valéry and Larbaud). In the novel, André Gide's early works, especially "L'Immoraliste" (1902), pursue the problems of freedom and sensuality that symbolism had posed; Alain-Fournier's novel "Le Grand Meaulnes" is a deeply felt portrait of a nostalgic past. But radical experimentation was not appreciated by all literary and artistic circles in the early 20th century. Popular and bourgeois tastes were relatively conservative. The poetic dramas of Edmond Rostand, especially "Cyrano de Bergerac" in 1897, were immensely popular at the start of the 20th century, as too the "well-made" plays and bourgeois farces of Georges Feydeau. Anatole France, Maurice Barrès, Paul