From: pvalev@yahoo.com   
      
   The Einstein Cult rejects conventional logic but this does not mean that there   
   is no logic in Einstein's schizophrenic world. Here is the Einsteinian logic,   
   mesmerizing and even paralysing:   
      
   Premise 1: The laws of physics are the same in every inertial frame (principle   
   of relativity).   
      
   Premise 2: Einstein said that the speed of light is a law of physics.   
      
   Conclusion: The speed of light is the same in every inertial frame.   
      
   Leonard Susskind: "The principle of relativity is that the laws of physics are   
   the same in every reference frame. That principle existed before Einstein.   
   Einstein added one law of physics - the law of physics is that the speed of   
   light is the speed of    
   light, c. If you combine the two things together - that the laws of physics   
   are the same in every reference frame, and that it's a law of physics that   
   light moves with certain velocity, you come to the conclusion that light must   
   move with the same    
   velocity in every reference frame. Why? Because the principle of relativity   
   says that the laws of physics are the same in every reference frame, and   
   Einstein announced that it is a law of physics that light moves with certain   
   velocity." https://youtu.be/   
   toGH5BdgRZ4?t=626   
      
   Pentcho Valev https://twitter.com/pentcho_valev   
      
   --- SoupGate-Win32 v1.05   
    * Origin: you cannot sedate... all the things you hate (1:229/2)