The point of passing time in solitude is to strip yourself bare, to discover what is essential and true. When you are stripped down to this point, you see how little you amount to. But that little is what God is interested in.
The spirit, by its very nature, is Slow. No matter how hard you try, you cannot accelerate enlightenment. Every religion teaches the need to slow down in order to connect with the self, with others and with a higher force. In Psalm 46, the Bible says: "Be still then, and know that I am God."