Thing is, industrial revolution bleeds into colonialism. Sure, there was colonialism before industrialization, and colonialism would look very different in a time before nation-states as we know them today, but those resources will have to come from somewhere.

Metallurgy is always where they get you on these things. You can bring stuff like division of labor, assembly lines, and replaceable parts back in time pretty easily, but good luck getting aluminum for your bicycles in any kind of quantity. Not sure how well a bronze bicycle would work, but I bet it could be done.

Hard to say. “A Day in the Life,” probably. The opposite question is easier for me to answer, with “Tomorrow Never Knows” being my least favorite.

AI poses an existential threat to humanity

AI: