The most important thing to teach your children is that the sun does not rise and set. It is the Earth that revolves around the sun. Then teach them the concepts of North, South, East and West, and that they relate to where they happen to be on the planet’s surface at that time. Everything else will follow.—Buckminster Fuller, 1983. As quoted on the Buckminster Fuller Challenge node regarding Aclima air quality sensor networks.
Item originally posted to WeekendWindow tumblr