Imam khomeini: The pure Muhammadan (s) Islam is a beautiful and pure art that would be the destroyer of modern capitalism and blood-thirsty communism, and the annihilator of the religion of comfort and luxury, the Islam of compromise and ignobility, the Islam of the indolent affluent ones, and in a single word, American Islam.
Sahifeh-ye-Imam, Vol.21, page 139