An editorial in Pakistan's oldest newspaper Dawn commenting on a report in the Guardian on Pakistani Textbooks noted 'By propagating concepts such as jihad, the inferiority of non-Muslims, India's ingrained enmity with Pakistan, etc., the textbook board publications used by all government schools promote a mindset that is bigoted and obscurantist. Since there are more children studying in these schools than in madrassahs the damage done is greater. ' According to the historian Professor Mubarak Ali, textbook reform in Pakistan began with the introduction of Pakistan Studies and Islamic studies by Zulfiqar Ali Bhutto in 1971 into the national curriculum as compulsory subject. Former military dictator Gen Zia-ul-Haq under a general drive towards Islamization, started the process of historical revisionism in earnest and exploited this initiative. 'The Pakistani establishment taught their children right from the beginning that this state was built on the basis of religion – that's why they don't have tolerance for other religions and want to wipe-out all of them.'