Robert Schumann (1810-1856) was a German composer, pianist, and influential music critic. He is widely regarded as one of the greatest composers of the Romantic era. Schumann left the study of law, intending to pursue a career as a virtuoso pianist. His teacher, Friedrich Wieck, a German pianist, had assured him that he could become the finest pianist in Europe, but a hand injury ended this dream. Schumann then focused his musical energies on composing. He composed four symphonies, one opera, and other orchestral, choral, and chamber works. Schumann suffered from a mental disorder that first manifested in 1833 as a severe melancholic depressive episode. After a suicide attempt in 1854, Schumann was admitted at his own request to a mental asylum in Endenich near Bonn. Diagnosed with psychotic melancholia, he died of pneumonia two years later at the age of 46, without recovering from his mental illness.