Lack of quality and lovelessness is the greatest enemy of the Islamic world, it is their greatest opponent. Lack of quality and lovelessness gives way to bring about aggressive, terrorist spirited people full of hatred who want to kill and injure people and then may Allah forbid, ghettos will be formed in the neighborhoods. Ghettos of hatred will be formed. People of hatred will come about. That is very dangerous. - Harun Yahya