Physical movement. It struck me that movement of belief systems looks LOTS like boid flocking. It's even possible to map social connectedness by things like Fac

Physical movement. It struck me that movement of belief systems looks LOTS like boid flocking. It's even possible to map social connectedness by things like Facebook etc. to size of neighborhood, and probably limits on how large a 'neighborhood' can practically be when it represents the belief systems of those in contact with you.