All Models are Wrong, some Useful? Numbers are Suspect Too.

Based on the classic statement, that I often gave to execs seeking my help.    Most often about the forecast, which they were too quick to accept.

All numbers are made up, some are useful
Keeping track of stuff is hard
By Vicki Boykis in NormCore Tech  .... '

Some good and considerable thoughts in the linked-to blog/newsletter about data, measurement, statistics and even about the coronavirus ....   Worth a look ....