No man can prove upon awakening that he is the man who he thinks went to bed the night before, or that anything that he recollects is anything other than a convincing dream.
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.... Spaceship Earth was so extraordinarily well invented and designed that to our knowledge humans have been on board it for two million years not even knowing that they were on board a ship.
R. Buckminster FullerThe explicable requires the inexplicable. Experience requires the nonexperienceable. The obvious requires the mystical.
R. Buckminster Fuller