Buzz Aldrin's Reddit AMA Jul 08 2014
Buzz Aldrin just did one of Reddit's crowdsourced Q&As. He hits it out of the park with his first answer:
Q: Is there any experience on Earth that even compares slightly to having been on the Moon?
A: My first words of my impression of being on the surface of the Moon that just came to my mind was "Magnificent desolation." The magnificence of human beings, humanity, Planet Earth, maturing the technologies, imagination and courage to expand our capabilities beyond the next ocean, to dream about being on the Moon, and then taking advantage of increases in technology and carrying out that dream -- achieving that is magnificent testimony to humanity. But it is also desolate -- there is no place on earth as desolate as what I was viewing in those first moments on the Lunar Surface.
Because I realized what I was looking at, towards the horizon and in every direction, had not changed in hundreds, thousands of years. Beyond me I could see the moon curving away -- no atmosphere, black sky. Cold. Colder than anyone could experience on Earth when the sun is up -- but when the sun is up for 14 days, it gets very, very hot. No sign of life whatsoever.
That is desolate. More desolate than any place on Earth.