SAGE was truly impressive. I can't dig up the link right now but highly recommend reading the manuals they wrote for engineers working on the computer. They ar

SAGE was truly impressive. I can't dig up the link right now but highly recommend reading the manuals they wrote for engineers working on the computer. They are from the good old days when manuals were closer to textbooks than what we have now - it starts with the basics of logic and electronics and basically intuits the computer inductively from there.