During this time, there also was increased dissonance between him and Maria, and in 1911 Hesse left for a long trip to Sri Lanka and Indonesia. He also visited Sumatra, Borneo, and Burma, but "the physical experience... was to depress him." Any spiritual or religious inspiration that he was looking for eluded him, but the journey made a strong impression on his literary work. Following Hesse's return, the family moved to Bern (1912), but the change of environment could not solve the marriage problems, as he himself confessed in his novel "Rosshalde" from 1914.