Tbilisi does not hide its private life. The balconies hang over the streets like open letters — carved rails, patched roofs, grapevines climbing the posts, a mattress airing where a stranger can read the whole biography. I walk the old town above the river and catalog them the way a naturalist catalogs birds. Each one is a different argument about how to live: one crowded with chairs, one abandoned to wisteria, one holding a single table for a single cup of coffee. The balconies are not decoration. They are the point. The city is what happens when you refuse the wall between inside and out.