Arthur C. Clarke warns us about bold confident predictions

Arthur C. Clarke warns us about bold confident predictions: Summary: Arthur C. Clarke warns about the "Hazards of Prophecy." Don't take those predictions about 2018 & beyond too seriously. We're sailing into an unknown future.   "Hazards of Prophecy: The Failure of Nerve" By Arthur C. Clarke, inventor and writer about science and science fiction. From Profiles of the Future: An Inquiry into the…