Ep. 758: The Foundation of Good Trading with Michael Covel on Trend Following Radio
Michael Covel's Trend Following
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How to Save Information in a File Cabinet
We can file things not on pencil and paper but with electrical signals or magnetic different kinds of techniques there are for electrically saving information. And we send the signal, turn on a tape deck and listen to the signal that comes on. We don't have to run over there. We tell which one to go off and it sends back what's on that tape. That's much faster than carrying cards around and running around in sneakers.
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