[Vision2020] Tomorrow's storm ...

Art Deco deco at moscow.com
Wed Mar 30 11:29:50 PDT 2011


Thank you for explaining your usage of "Boolean Catastrophe".

Normally that phrase is used to describe a host of errors in sentential logic or a host of errors in circuit design resulting from errors in the sentential logic calculus..

w.
  ----- Original Message ----- 
  From: Kenneth Marcy 
  To: vision2020 at moscow.com 
  Sent: Wednesday, March 30, 2011 11:14 AM
  Subject: Re: [Vision2020] Tomorrow's storm ...


  On Wednesday 30 March 2011 07:04:59 Art Deco wrote:
  > Kenneth Marcy writes:
  > 
  > "So, at present, the biggest danger from being out in the rain is getting
  > one's clothing soaked, which, in an unattended worst case, might result in
  > a Boolean catastrophe, but not radiation sickness."
  > 
  > Boolean catastrophe?  How could a swarm of logical errors result solely
  > from getting soak?  It can easily happen by going to church or a cult
  > gathering, but not usually by going out into the rain.

  George Boole was the first professor of mathematics at Queen's College, Cork, 
  Ireland. On a December day he walked two miles in a rain storm to arrive at a 
  class at which he lectured still wearing his wet clothing. He caught a cold 
  and a fever, which worsened to a pleural effusion, that caused his death 8 
  December 1864, at age 49.

  George Boole was a precocious youth who, after being tutored in Latin by a 
  family friend, taught himself Greek. His fluency in French, German and Italian 
  won him employment as an assistant teacher at 16 to help alleviate family 
  financial difficulties. By age 20, he had opened his own school in Lincolnshire, 
  England. He published his first mathematical paper at age 24. In 1849, at age 
  34, he was appointed to his professorship at the then new school. He married 
  in 1855, and fathered five daughters before his untimely death.


  Ken

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