Materialism is incomplete even as a theory of the physical world, since the physical world includes conscious organisms among its most striking occupants.
Thomas NagelOnce we have taken the backward step to an abstract view of our whole system of beliefs, evidence, and justification, and seen that it works only, despite its pretensions, by taking the world largely for granted, we are not in a position to contrast all these appearances with an alternative reality. We cannot shed our ordinary responses, and if we could it would leave us with no means of conceiving a reality of any kind.
Thomas NagelPerhaps the belief in God is the belief that the universe is intelligible, but not to us.
Thomas NagelIt isn't just that I don't believe in God, and naturally, hope there is no God. I don't want there to be a God; I don't want the universe to be like that.
Thomas NagelThe problem is one of opposition between subjective and objective points of view. There is a tendency to seek an objective account of everything before admitting its reality. But often what appears to a more subjective point of view cannot be accounted for in this way. So either the objective conception of the world is incomplete, or the subjective involves illusions that should be rejected.
Thomas Nagel