Concept
Christianity has been intricately intertwined with the history and formation of Western society. Throughout its long history, the Church has been a major source of social services like schooling and medical care; an inspiration for art, culture and philosophy; and an influential player in politics and religion. In various ways it has sought to affect Western attitudes towards vice and virtue in diverse fields. Festivals like Easter and Christmas are marked as public holidays; the Gregorian Calendar has been adopted internationally as the civil calendar; and the calendar itself is measured from an estimation of the date of Jesus's birth. The cultural influence of the Church has been vast. Church scholars preserved literacy in Western Europe following the Fall of the Western Roman Empire. During the Middle Ages, the Church rose to replace the Roman Empire as the unifying force in Europe. The medieval cathedrals remain among the most iconic architectural feats produced by Western civilization. Many of Europe's universities were also founded by the church at that time. Many historians state that universities and cathedral schools were a continuation of the interest in learning promoted by monasteries. The university is generally regarded as an institution that has its origin in the Medieval Christian setting, born from Cathedral schools. Some scholars and historians attribute Christianity to having contributed to the rise of the Scientific Revolution. The Reformation brought an end to religious unity in the West, but the Renaissance masterpieces produced by Catholic artists like Michelangelo, Leonardo da Vinci and Raphael remain among the most celebrated works of art ever produced. Similarly, Christian sacred music by composers like Pachelbel, Vivaldi, Bach, Handel, Mozart, Haydn, Beethoven, Mendelssohn, Liszt, and Verdi is among the most admired classical music in the Western canon. The Bible and Christian theology have also strongly influenced Western philosophers and political activists.
