Author Moderated Replies https://twitter.com/TwitterCanada/status/1149327628106641408

diff'rent strokes: never heard of Ralph Kimball ;-)

Xerox PARC alum, main designer of the sequel to the Xerox Alto computer, the Xerox Star, which is the the first modern personal computer (GUI, mouse, Ethernet, print & file servers, etc).

https://en.wikipedia.org/wiki/Wassily_Leontief#Affiliation_w... . <- 1949 from Leontief