"Computer science is no more about computers than astronomy is about telescopes."--Edsger W. Dijkstra

"Who's afraid of a little abstraction?" -- Rush, from Roll The Bones

Last modified October 19, 2020 by eric.aaron@colby.edu.

With thanks to
Professor Ran Libeskind-Hadas (Harvey Mudd College), Professor Dale Skrien (Colby College),
and Professor Danny Krizanc (Wesleyan University)
for their contributions, here and elsewhere.