Yes, certainly. Beyond just talking about bikes most new urbanists are trying to encourage walkable cities and transit oriented development. Walkable cities, which also tend to also be bikable, are cities designed like they were a hundred years ago, where it’s possible and even encouraged for most people in the area to be able to walk between home, work, dining, entertainment, shopping, and recreation.
Transit oriented development is urban planning that locates the above destinations in proximity to public transit stops. Furthermore public transit is prioritized above car traffic through the use of separate rights of way so that when car traffic backs up the public transit is not delayed.
When you add more lanes to accommodate more car traffic on a road that gets too many cars, you attract more car traffic until that road is just as congested as it was before. But this induced demand works both ways. If you add more walking and bike infrastructure that’s actually usable and feels safe to get from where you are to where you want to go you’re more likely to walk or take a bike. If taking the bus or train is faster, easier, cheaper, etc than driving a car a lot more people will take that transit.
Yes, and he would like to graduate into being obscenely rich through a successful IPO.