A lot of the interesting issues and dynamics within a city occur over things such as socio-economic issues or ethnic issues. But they require a much more elaborate model of human behavior. ↗
If I just simply let go, and allow my hand, my arm, to be more of a support system, suddenly - I have more dynamic with less effort. Much more, and I just feel, at last, one with the stick, and one with the drum. ↗