Houston, that may have seemed like a very long final phase. The autotargeting was taking us right into a ... crater, with a large number of big boulders and rocks ... and it required ... flying manually over the rock field to find a reasonably good area.

NASA has been one of the most successful public investments in motivating students to do well and achieve all they can achieve. It's sad that we are turning the programme in a direction where it will reduce the amount of motivation and stimulation it provides to young people.

For those who may ask what they can do to honor Neil, we have a simple request. Honor his example of service, accomplishment and modesty, and the next time you walk outside on a clear night and see the moon smiling down at you, think of Neil Armstrong and give him a wink.

He did it alone. We had a cast of a million.

I like the aspect of technology. For me to spin the way I do, I would have to carry five crates of records with me everywhere I go, which in this day and age would be like two hundred extra dollars in baggage fees. All I need now is a hard drive and a computer and I can rock anywhere in the world.

It's a great thing for a man to walk on the moon. But it's a greater thing for God to walk on the earth.

The one thing I regret was that my work required an enormous amount of my time, and a lot of travel.