How can I keep on living without really knowing who I am, why I'm here, what I am supposed to do and how the world works? The prospects of humankind are the result of study, mastering, and analysis over a subject. How can I live believing I will never truly understand the world or even life itself? If I say I don't need this information to keep on living aren't I saying I don't really have control and utterly renouncing any responsibility over my life or it's consequences to the world? How can I be a reasonable person if I don't have reason over my own life?

What rewards are there in life? If I live with a purpose, and dedicate part of my lifetime for a cause, who will really benefit from that? How can I think it will really matter after I'm dead? If I have emotional rewards in mind, love; fun; power; centering my life around these emotions implies also being a subject to their respective negative counterparts, and in a world I can't control or even understand, doesn't this mean surrendering myself to chance (or whatever you believe in)? Isn't it hypocrisy to apply logic in everyday life without justifying it?