Why are most people unhappy?

Excerpt from Mr. Adnan Oktar's Live Conversation on A9TV dated February 17th, 2018

VTR: I am Emre from Kocaeli. Why are people unhappy?

ADNAN OKTAR: Dear Emre, when I speak, people think that I talk about merely metaphysical topics. However, I am talking about technical things. For example, I talk about the existence of the British deep state. But most people are skeptical about such things, unless they see it with their own eyes. Do you know when would people believe in the existence of the British deep state? Only when they see the entire deep state committee stand before them and are presented with the documents of all their deeds will they believe it. They somehow fail to figure it out from all these activities of the deep state. The First and Second World Wars did not erupt out of the blue. It would not have broken out without a major power pulling its strings. Likewise, Darwinism would not have pervaded the world without a major power behind it; it takes a disciplined control. Would the Islamic community fall into separation for no reason? Why would the Islamic community fall apart without the disciplined manipulation of a major power? Why would one deliberately make an effort to separate?