People get involved in shaping cities for different reasons. Some because they ride bikes or take trains, some because of a professional interest, and some because the rent is too damn high. As rents, land use, public space, and transportation are deeply interrelated, people who are interested in one often bleed over into another. But people talk about cities in very different terms. Placemaking urbanism is concerned with creating places people value. YIMBY urbanism is concerned with making sure all people who want access to places are able to. Let’s walk through the difference in these two languages about . . .