Before electronics, humans were already encoding behavior into machines. Cams stored motion in their shape. Pinned drums stored sequences. Gears embodied ratios. Punched media could change what a machine did. Mechanical calculators turned arithmetic into moving metal. That is what blows my mind about old computers now. A Commodore 128 running BASIC is not the beginning of the story. It is one stop in a centuries-long obsession: build the mechanism, encode the rules, start it, and watch the machine take over the repetitive part. Different century. Same nerd brain.