What do you think we are doing right here, right now lol? ;)))
This thread is the lesson: no real name required, article in full so nobody has to hand a tracker their email for the paywall, comments tipped in Monero. This whole site is people choosing to talk, recommend, and pay without feeding the surveillance machine a customer profile!
You do not teach "interact privately" with a sermon: you put up a site and let the conversation be useful. The people who need the lesson are already arriving: they just think they came for a link ;)