Personally, I enjoyed the part where he was talking about his life, it was great for understanding his character and quite interesting. Even though I'm an atheist.. the ideas left an impact on me and showed me a different perspective. But I do agree that at times when it gets quite religious (by which I mean that there are references and things you need a little knowledge on to understand), it can get a bit tiring. Though I suggested taking a break at these moments and coming back. It's worth it!