Tag: Herb Kelleher

Schrödinger’s Excel

Or, how to be deadly and awesome at the same time Is Excel good or bad?  It is both.  Are you good at Excel or bad at it?  Probably both. Excel is extraordinary.  In the wrong hands it also can be a disaster,  Excel is just a tool, like a chisel.  It is inspiring in the hands of a skilled carpenter and murderous in

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