> people don't measure their difference from a candidate on a single axis and vote for the person with the smallest distance.
Good news, that's not how it works. You are minimizing the distance in a hyperspace, not a single axis. People draw a singular axis (or two) to simplify and explain the concept. But still, the distance is measured in a hyperspace.
Good news, that's not how it works. You are minimizing the distance in a hyperspace, not a single axis. People draw a singular axis (or two) to simplify and explain the concept. But still, the distance is measured in a hyperspace.