Windmills installed around the world converting their direct current into alternating current and feeding the electric energy into the world network can harvest the planet Earth's prime daily energy income source-the wind--and adequately supply all the world's energy needs
R. Buckminster FullerOur little Spaceship Earth is only eight thousand miles in diameter, which is almost a negligible dimension in the great vastness of space.
R. Buckminster FullerA designer is an emerging synthesis of artist, inventor, mechanic, objective economist and evolutionary strategist.
R. Buckminster Fuller