Opera heard in his earlier operas such as "Der fliegende Holländer", "Tannhäuser" and "Lohengrin"; and he was prepared to violate accepted musical conventions, such as tonality, in his quest for greater expressivity. In his mature music dramas, "Tristan und Isolde", "Die Meistersinger von Nürnberg", "Der Ring des Nibelungen" and "Parsifal", he abolished the distinction between aria and recitative in favour of a seamless flow of "endless melody". Wagner also brought a new philosophical dimension to opera in his works, which were usually based on stories from Germanic or Arthurian legend. Finally, Wagner built his own opera house at Bayreuth with part
Good Friday and Texas. State and local government offices and courts are closed, as well as some banks and post offices in these states, and in those counties and municipalities where Good Friday is observed as a holiday. Good Friday is also a holiday in the U.S. territories of Guam, U.S. Virgin Islands and Puerto Rico. The stock markets are closed on Good Friday but the foreign exchange and bond trading markets open for a partial business day. Most retail stores remain open, while some of them may close early. Public schools and universities are often closed on Good Friday, either as