Illuminati

When I surfing on YouTube today, I saw a very interesting title called Illuminati. This is something like an urban tales but it has many true event in the history. This group began in late of 17 centuries, 1^st called Bavarian Illuminati. Even it is no proof that they are exist in nowadays , but people still believe in they are in behind government and controlling them. Why people love to beliving in something that are not existing?  I think that is because we like to make ourselves fear, and obey to rules because there is more powerful force out there and they can easily know that what we done out there. This makes peoples obey to law, do kindness, and even help each other to make them less fear to what they believe exist. Another reason that why people believe in things that doesn't exist is because that is the guide line to people to live together in their life