Often, they have not started reading the Quran seriously until they are in prison.” We can ask then, why the religion became such an important factor in their lives. By answering this question we will answer as well why they became terrorists. There are probably different factors: either they met someone who exposed them into the radical views, or they were discriminated based on their ethnic background in the countries they were living. There is no evidence that Islam itself could be the reason. There are many Muslims living in peace and negating all types of violenceRussian Courses in Kiev . Those Muslims (like Mahmoud) are definitely the majority. Although they follow the Quran and as well the rule of jihad they do not become terrorists. Therefore the religion cannot be the cause of terrorism. Muslims who become terrorists are rather the exception, and the causes are mostly based on factors not connected with religion.