Moi anh em doc choi!

Day la toi trich tu trong mot bai viet ve lich su nhac Rock,co the la mot khia canh ma mot so nguoi chua biet.
Rock and its most direct predecessors-the Blues, Ragtime, Jazz, and Boogie Woogie-have shared a philosophy of hedonism-whatever feels good is right, do your own thing, if it feels good do it. That is also the basic philosophy of Satanism. Famous early 20th-century Satanist Aleister Crowley (1847-1947) has had a large influence upon modern rock music. Mick Jagger of the Rolling Stones and Jimmy Page of Led Zeppelin scored soundtracks for films about Crowley. Images of Crowley's Satanist religion were woven throughout the albums of Led Zeppelin. The Satanist's photo appeared on the Beatles' Sargent Pepper album cover. Ozzy Osbourne wrote a song entitled "Mr. Crowley." David Bowie referred to Crowley in his song "Quicksand." Graham Bond thought he was Crowley's illegitimate son. Crowley's philosophy was "Do what thou wilt shall be the whole of the law." Anton LaVey (1930-1997), founder of the Church of Satan (1966) and author of the Satanic Bible (1969), also exercised a large influence upon rock music. He taught that men are like gods and that they are not bound by "the chains of Christian morality." Those statements reflect the philosophy of rock & roll.