I think there was another study about psychopathy in high status car drivers but for now this is good enough.

Crucially, at street scale, on-street parking is not allowed, which opens up the streetscape for people, on foot and on bike, for conversation and activities, and yes, for moving goods and people around but as a secondary ‘enabling’ activity to the life of the street itself.

“There must be agreement on a coalition between labor and capital, whose interests are aligned in seeking taxation from landowners rather than workers or productive activity.”