Computer Aided Decisions, Inc.
P. O. Box 3115
Narragansett, RI 02882
To: CAD Consulting Teams
From: Richard Mojena
Date: February 3, 2006
Subject: On Harvey CORE & family
Just in case you've been wondering, here's some dope on HC...
It's actually Harvey CORE, Jr. Corporate folklore has it that his father, Harvey CORE, Sr.,
changed his surname from Abacus to CORE after claiming that he invented the memory
technology used in early computers. Primary memory used to be called magnetic core storage; it
was made up of thousands of "doughnut"-shaped magnetic cores strung together like beads on a
wire. No kidding!
Harvey's great grandfather Harvey Abacus, Sr. was a contemporary and intimate of Charles
Babbage and Ada Lovelace. Babbage was an English mathematician in the mid-1800s who
designed the Analytical Engine, a precursor to the computer that remarkably set forth the
concepts of an arithmetic unit, storage unit, I/O components, and punched card automated
operation-- a full century before the first working computer!
Ms. Lovelace is reputed to be the first programmer (it's controversial). She was the daughter of
the poet Lord Byron and the Countess of Lovelace, Lady Annabella Milkbanke. Ada was also a
mathematician who took an interest in Babbage's contraption. She wrote a key paper that
explained the workings of this conceptual machine and proposed the use of binary data storage.
CORE family lore has it that Harvey Abacus got the contract for building the darn thing. But the
machine was not successfully built during their lifetimes. The manufacturing technology for the
times was not sophisticated enough to build the gears and shafts to the necessary tolerances.
In the 1970s the U.S. Department of Defense (DOD) began the development of a universal
language for business, scientific, mathematical, and engineering applications. The language
resembles Pascal and was named Ada, in honor of you know who.
Get this. Herman Hollerith, an American mathematician in the late 1800s, designed the punched
card system for processing the 1890 U.S. Census. He formed a company in 1896 that, in 1924,
became International Business Machines. IBM ended up constructing a working model of the
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Analytical Engine. It's believed that Harvey Abacus, Jr. was the chief engineer for the Analytical
Engine project at IBM, thus bringing us full circle.
Harvey's mom is something else too. Dr. Harriet Care got her medical degree at Yale, but her
admiration for Amelia Earhart moved her to chuck the sick for the stick. She ended up as an
experimental pilot for top-secret government agencies. Rumor has it that she was chumming
around quite a bit with Chuck Yeager (of rocket-plane fame), but fell for Harvey senior when he
installed an experimental navigational computer in one of her rocket ships. I understand that she
now resides in some covert department at NASA Houston.
Getting back to Harvey... I first met him in the Aerospace Engineering program at the University
of Cincinnati. Vaz you ever in Zincinnati? Harvey's Mom and Dad consulted at GE's Large Jet
Engine plant outside of Cincinnati. Harvey took a liking to the area, especially the mysteries of
the Ohio River and its lively nightlife along the Kentucky banks. We worked at GE, spending
many nights in the advanced combustion lab, fooling with different baffle designs and JPx fuels.
Harvey was especially into the JP6 aroma. I did helium myself. The early '60s were innocent
days, more like the '50s than the late '60s. Anyway, we finished our undergrads, worked at GE
for a time, and then went back for our doctorates: He in Aerospace and I in Operations Research
and Finance. We've stayed in touch over the years, sharing occasional consulting projects and
scuba trips. And HC hasn't changed much.
He's kind of mysterious, audacious, eccentric, and a bit of a loose cannon. Loves the Indiana
Jones flicks. Rumor has it that he accepts secret missions from the DOD and various other
agencies. Hence his numerous and mysterious disappearances and reappearances. He has a
special liking for flying (thanks to Mom) into remote tropical locations. I recently received a
communication through his satellite uplink to America Online from somewhere in the Caribbean.
It appears that he's on some fancy freighter that's owned and occasionally piloted by the Captain.
The message was somewhat garbled, but said something to the effect that the Captain is showing
him the ropes. (I think it's nautical humor, but I'm not sure.) In return, he's instructing her on
piloting his jet-powered copter. She has a commercial pilot's license, so it should be a snap for
her. By the way, the Captain is a descendant of Ada herself. Karma or what! I'm hoping that
they both make it to the presentations.
Thought you might like to know... RM