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Correlation between NASDAQ price, Corn and Gold(Corr=0.945)

 I wrote Python code which shows Correlation between NASDAQ price, Corn and Gold(Corr=0.945). Corn and Gold are best mix I have found. https://gist.github.com/Kouhei-Takagi/a1a9b073f6cd6dacb7eb1ea871d8fd3c I changed some important parts. https://gist.github.com/Kouhei-Takagi/5becaf7c3a24d63ac9c56856e81297f2
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Free ride is not fair

2018/9/23. Who is free-rider on global economy?

Free rider problem 

There are a lot of problems in global economy, but the business players should understand the public rules. 
If some players break the rules and take profits. It’s not fair. 
Further, if the rule-breakers act like the winner, what should other players behave? 

“Being Hunters” is one answer.








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