I got to learn about Oberon in the 1990's, because FCT/UNL degree was quite strong in languages and systems programming, and we had exposure to all kinds of pro

I got to learn about Oberon in the 1990's, because FCT/UNL degree was quite strong in languages and systems programming, and we had exposure to all kinds of programming languages, I even studied ALGOL type system, with its wonderful "call by name" that you see almost nowhere nowadays, other than as lazy lambdas kind of approach.