Astonishingly successes like the US space program give rise to the attractive idea that with enough wit and enough work success is always possible,that every obstacle can be overcome,that every problem can be solved,that suffering itself can be conquered.Then reality sets in.This is so powerful and profound. I hope that all of you I have pinged will read the entire article because I thought of each of you and believe you all would see how much truth he has packed into this relatively short sermon and how much the world needs to reflect on it.