In Fact, All Of Us Have A

Think Of All The Nonsense You Had To Learn In Psychology Courses. None Of Which Was Testable. None Of Which Was Measurable. We Had Behaviorism, Freudian Psychology, All Of These Theories That You Learn In Psychology. Totally Untestable. Now, We Can Test It, Because Physics Allows Us To Calculate Energy Flows In The Brain.

Until Computers And Robots Make Quantum Advances, They Basically Remain Adding Machines: Capable Only Of Doing Things In Which All The Variables Are Controlled And Predictable. Robots Are Bad At Pattern Recognition And Certainly At Common Sense. That's Why Computers Can Beat Humans In Chess But Can't Have Even A Basic Conversation With A Six-year-old.

It's Very Dangerous To Put Astronauts On A Moon Base Where There's Radiation, Solar Flares And Micro Meteorites. It'd Be Much Better To Put Robots On The Moon And Have Them Mentally Connected To Astronauts On The Earth.

What Would Happen If History Could Be Rewritten As Casually As Erasing A Blackboard? Our Past Would Be Like The Shifting Sands At The Seashore, Constantly Blown This Way Or That By The Slightest Breeze. History Would Be Constantly Changing Every Time Someone Spun The Dial Of A Time Machine And Blundered His Or Her Way Into The Past. History, As We Know It, Would Be Impossible. It Would Cease To Exist.

String Theory Is Based On The Simple Idea That All The Four Forces Of The Universe: Gravity, The Electromagnetic Force And The Two Nuclear Forces, Can Be Viewed, As Music.