Just dance as you walk along the street, imagine the steps and sway through the wide gaps.

There are wide open spaces in the tightest places.

But…everyone needs to join the dance.

In a crowded passageway if some are doing the official straight-ahead walk without “listening” for the music others are choreographing, there are endless near-collisions. Not relaxing!

It should be Not strictly, but Casually Ballroom!

Be like the waving branches on trees and better still, be like the leaves rustling in unstructured unison.