Saturday, December 17, 2022

Chance

 

Schrodinger's Cat

Last train to Norwich
Summer days that blind your face will soon be dead and gone
Better get it on
Tuned to a day the babe against the world
You took the best seat rather risk it when the chips were down
Better make it long.
Schrodinger's cat is dead to the world.

And that cat is 100% dead.

Poor Schrodinger’s cat in the famous Quantum Mechanics example.  It is not 50% alive and 50% dead.  It is either 100% dead or 100% alive,  but no one has checked. 

Say you are faced with an ordinary deck of playing cards, and one is selected.  It is either red or black.  But if it is face down, then you don’t know which it is.  The average card is said to be 50%  a black suit and 50% a red suit.  No one is surprised when the card is turned over it is either 100% red or 100% black.  Why then is it to hard to imagine that just like the card has not been turned over, no one has checked inside the box for Schrodinger’s cat.  Saying that on average the cat is 50% dead and 50% alive describes the average GROUP behavior.  But the cat itself is an INDIVIDUAL member of that group and is either dead or alive.  It is not the measurement that determines its fate.  The act of measurement merely confirms what luck has already determined. Just as turning the card face up did not change the color of the card.

Unless we are playing with marked cards, a fair game of chance is always random.  Quantum Mechanics is also a fair random game.  We may not like that it is random, but that doesn’t change the fact that it is random.  Play hand that you are dealt.

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