If I'd been more aggressive yesterday, I'd have had a lot of head-ons with people too busy reading maps to notice where they were going. I sidestepped far more people than those that did me, mostly on stairs where no-one else seemed to allow room to get past.
Weirdly, everyone gets out of my way even when I'm walking. :)
Even non-sentient beings get out of your way when you're walking. :)