According to Anoosh, why is it nearly impossible to persuade the population to follow

He says that half the country is illiterate so they are easy to manipulate for the Islamic State. 

According to Anoosh it is nearly impossible to persuade the population to follow Marxism because the majority are illiterate, and undereducated, meaning they do not properly understand the ideals. A religious government is, for these people, simpler to understand.