Interesting overview in The New Yorker of philosophy and asking fundamental questions about existence, God and modernity.
"One of the most popular names for the unexplainable is God: God is how we answer questions about creation and purpose that we can’t answer in any other way. Certainly, both Descartes and Leibniz relied on God to balance the equation of the universe. Without him, they believed, the world did not make sense. The philosophers’ God was not necessarily identical to the God of Christianity, but he had some reassuringly familiar attributes, such as beneficence and providential oversight of the world."