Helped...made it bigger, gave him a vision of the miracle of God's creation and how enormous time and space are and, by comparison, how small we are, and yet beloved of God. Interestingly, also made him inclined to believe that there is likely life elsewhere in the universe. The other astronaut who spoke to the whole group had spent quite a long time on the space station; he suggested something along the lines of sending up to the station the leaders of countries/areas that have long been embattled, and after they'd spent a week in silence getting some perspective by watching the earth under them--so beautiful, no borders, so intricate and incredible--settling them down to talk again...and they stay there until they can agree!