A strong position is very useful to other people... It helps you identify where you are.
"In some sun-bleached barn outside Sacramento, CA circa 2099, a group of physicists, shady g-men, grad-students, tourists and an array of amateur explorers and nü-gonzo-revivalist writer-dudes gather around a collection of strange vehicles that resemble lunar landers. Each is painted a garish colour and prepped to "slip" into a crazy new plane of existence."[continued]