I've always thought GOFAI was the most progress we made in the field. If some extraterrestrial beings were to come upon earth, and issue the challenge: Show us

I've always thought GOFAI was the most progress we made in the field. If some extraterrestrial beings were to come upon earth, and issue the challenge: Show us what you've got We'd scramble to find the source code of Logic Theorist (Simon, Newell, Shaw) and SHRDLU(Winograd), and we'd hold them aloft, and cry: "Behold! Thinking machines!"