Obviously, there are people who sincerely view themselves as Muslims who have committed horrible acts in the name of Islam. 
do you agree?
do you agree?It's a truth. Muslim terrorists commit their barbarity and then claim that they have acted as per the verses of Quran. In Quran, there are more than 100 verses which urge the followers to wage Jihad against the infidels. None of the radicals belonging to the other religions will claim that they are committing terror acts just because their holy book offers 72 virgins if they blow up in public places.