Robert Schumann Robert Schumann Robert Schumann (; 8 June 181029 July 1856) was a German composer 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 Schumann that Robert could become the finest pianist in Europe, but a hand injury ended this dream. Schumann then focused his musical energies on composing. In 1840, after a long and acrimonious legal battle with Wieck, who opposed the marriage, Schumann married Wieck's daughter
Friedrich Wieck days before the conference date, Wieck filed another appeal, an ugly, defamatory "declaration" to court objecting to the marriage, accusing Schumann of a litany of weaknesses and vices, especially habitual drunkenness and the inability to support a wife. Schumann "cannot speak coherently or write legibly," he is "lazy, unreliable, and conceited," "a mediocre composer whose music is unclear and almost impossible to perform," "incompetent, childish, unmanly, in short totally lost for any social adjustment." Some of the information he used was obtained by breaking into Clara's locked letter-box. The court did not issue a judgment for several months. Wieck took