Unfortunately, I’m doing it with a local face to face meetup group.
But you can also post here. Conversations tend to get derailed here a lot for a variety of reasons, but to the degree the distracting conversations are “bad ideas” - it’s also an opportunity to practice challenging bad ideas.
An interesting note, though - the person leading my local discussion reached out to the author and the author actually responded and seems keen on the idea of people forming such groups.
It could be an opportunity to find similar people in your area and form a group where you find local issues that have a direct impact on your immediate lives.
The idea of a National or Global discussion has a lot more “moving parts”. It’ll be necessary at some point, but right now I’m still reading the book, lol.