“The post office doesn't guarantee delivery, but it tries really hard. It's called best efforts communication. If you put two postcards in the post-box, they don't necessarily come out then in the s...”

“Commercialization of assets off the planet would mutually reinforce the growth of interplanetary communication.”

“We all know the Internet didn't explode until it became a commercial enterprise. Space communication will probably have the same characteristic.”

“You should know that I've been hearing-impaired, not quite since birth, but I've been wearing hearing aids since I was 13, so I'm very conscious of the difficulty of voice communication.”

“Written communication is a tremendous help for me, and so when electronic mail was invented in '71, I got very excited about it, thinking well, gee, the deaf community could really use this, or the...”

“There is a project that's underway called the interplanetary Internet. It's in operation between Earth and Mars. It's operating on the International Space Station. It's part of the spacecraft that'...”